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100+ Free New Jersey NJSLA-Adaptive Math Geometry Practice Questions

Prepare for the New Jersey Student Learning Assessments-Adaptive Mathematics — Geometry exam with instant access — no signup required.

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Key Facts: New Jersey NJSLA-Adaptive Math Geometry Exam

NJDOE

State Agency

New Jersey Department of Education, Office of Assessments

Cambium Assessment, Inc.

Test Provider

NJDOE, NJSLA-Adaptive and NJGPA-Adaptive FAQ

150 min (2 sessions)

Math Time

NJGPA-A and NJSLA-A Units Testing Times

Graphing (Desmos/TI84+)

Calculator

NJDOE Calculator Policy for Mathematics and Science

English and Spanish

Languages

NJDOE NJSLA-Adaptive and NJGPA-Adaptive FAQ

100 practice questions

Practice Bank Size

OpenExamPrep

Prepare for the NJSLA-Adaptive Geometry test with 100 practice questions covering congruence, similarity, trigonometry, circles, coordinate geometry, and volume, with worked calculations and detailed explanations.

Sample New Jersey NJSLA-Adaptive Math Geometry Practice Questions

Try these sample questions to test your New Jersey NJSLA-Adaptive Math Geometry exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1Point P(-3, 4) is reflected across the y-axis. What are the coordinates of its image?
A.(3, -4)
B.(-4, 3)
C.(-3, -4)
D.(3, 4)
Explanation: A reflection across the y-axis sends (x, y) to (-x, y), negating only the x-coordinate, so P(-3, 4) maps to (3, 4).
2Point A(2, -5) is translated by the rule (x, y) maps to (x + 4, y + 3). What are the coordinates of the image?
A.(6, -2)
B.(-2, -8)
C.(6, -8)
D.(4, -2)
Explanation: The translation rule adds 4 to x and 3 to y, so A(2, -5) maps to (2 + 4, -5 + 3) = (6, -2).
3Point P(2, 5) is rotated 90 degrees counterclockwise about the origin. What are the coordinates of its image?
A.(5, -2)
B.(-5, 2)
C.(2, -5)
D.(-2, 5)
Explanation: A 90 degree counterclockwise rotation about the origin sends (x, y) to (-y, x), so P(2, 5) maps to (-5, 2).
4Two lines intersect and form four angles. If one angle measures 68 degrees, what is the measure of the vertical angle opposite it?
A.112 degrees
B.68 degrees
C.34 degrees
D.22 degrees
Explanation: Vertical angles formed by two intersecting lines are always congruent, so the angle opposite the 68 degree angle also measures 68 degrees.
5Two angles form a linear pair. One measures 37 degrees. What is the measure of the other angle?
A.143 degrees
B.37 degrees
C.53 degrees
D.90 degrees
Explanation: Angles in a linear pair are supplementary, so the two angles sum to 180 degrees; the other angle measures 180 - 37 = 143 degrees.
6Which property is NOT necessarily preserved by every rigid motion?
A.Segment length
B.Angle measure
C.Orientation
D.Collinearity
Explanation: Rigid motions (translations, rotations, reflections) preserve segment length, angle measure, and collinearity, but a reflection reverses orientation, so orientation is not necessarily preserved.
7Two angles and the included side of one triangle are congruent to the corresponding parts of another triangle. Which postulate guarantees the triangles are congruent?
A.ASA
B.AAS
C.SSS
D.SAS
Explanation: When two angles and the side included between them are congruent to the corresponding parts of another triangle, the ASA (Angle-Side-Angle) postulate guarantees congruence.
8Two triangles have corresponding side lengths of 5, 7, and 9. Which congruence theorem applies?
A.SSS
B.SAS
C.ASA
D.HL
Explanation: With all three pairs of corresponding side lengths equal (5, 7, and 9), the SSS (Side-Side-Side) postulate guarantees the triangles are congruent.
9In triangles ABC and DEF, angle A is congruent to angle D, angle B is congruent to angle E, and side BC is congruent to side EF (the side is not between the two angles). Which theorem proves congruence?
A.AAS
B.ASA
C.SAS
D.SSA
Explanation: Two pairs of congruent angles with a congruent non-included side is the AAS (Angle-Angle-Side) condition, which guarantees triangle congruence.
10Two right triangles have congruent hypotenuses and one pair of congruent legs. Which theorem proves the triangles are congruent?
A.HL
B.SSA
C.LL
D.HA
Explanation: For right triangles, the HL (Hypotenuse-Leg) theorem states that a congruent hypotenuse and one congruent leg guarantee congruence.

About the New Jersey NJSLA-Adaptive Math Geometry Exam

The New Jersey Student Learning Assessments-Adaptive (NJSLA-Adaptive) Mathematics end-of-course Geometry assessment measures congruence, similarity, right-triangle trigonometry, circles, coordinate geometry, and geometric measurement on the 2023 New Jersey Student Learning Standards (NJSLS). It is administered online through the New Jersey Assessments Portal (Cambium Assessment, Inc.) each spring in two adaptive 75-minute sessions, and the Mathematics test is available in English and Spanish. This 100-question practice bank uses four-option MCQs, including worked calculations, as an English-language study adaptation.

Assessment

One Mathematics unit administered in two adaptive 75-minute sessions (150 minutes total) with selected-response, multi-select, and technology-enhanced machine-scorable items only. Delivered online through the New Jersey Assessments Portal (Cambium Assessment, Inc.). Graphing calculators (Desmos graphing and TI84+) are embedded. This local bank contains 100 English four-option practice MCQs.

Time Limit

Mathematics 150 minutes (two 75-minute sessions)

Passing Score

No pass/fail mark. Five performance levels are reported (Level 1 through Level 5). Cut scores are being established through standard setting in 2026 and adopted by the State Board of Education.

Exam Fee

No fee to students (New Jersey Department of Education (NJDOE))

New Jersey NJSLA-Adaptive Math Geometry Exam Content Outline

NJSLS G.CO strand

Congruence

Transformations, rigid motions, congruence theorems, and constructions.

NJSLS G.SRT strand

Similarity, Right Triangles & Trigonometry

Similarity transformations, similarity theorems, trig ratios, and general triangles.

NJSLS G.C strand

Circles

Circle theorems, arc lengths, and sector areas.

NJSLS G.GPE strand

Expressing Geometric Properties with Equations

Conic equations, coordinate proofs, distance/midpoint, perimeter and area by coordinates.

NJSLS G.GMD strand

Geometric Measurement & Dimension

Volume formulas and relationships between two- and three-dimensional figures.

NJSLS G.MG strand

Modeling with Geometry

Applying geometric concepts in density and design modeling situations.

How to Pass the New Jersey NJSLA-Adaptive Math Geometry Exam

What You Need to Know

  • Passing score: No pass/fail mark. Five performance levels are reported (Level 1 through Level 5). Cut scores are being established through standard setting in 2026 and adopted by the State Board of Education.
  • Assessment: One Mathematics unit administered in two adaptive 75-minute sessions (150 minutes total) with selected-response, multi-select, and technology-enhanced machine-scorable items only. Delivered online through the New Jersey Assessments Portal (Cambium Assessment, Inc.). Graphing calculators (Desmos graphing and TI84+) are embedded. This local bank contains 100 English four-option practice MCQs.
  • Time limit: Mathematics 150 minutes (two 75-minute sessions)
  • Exam fee: No fee to students

Keys to Passing

  • Work through all 100 available questions
  • Review every answer and explanation
  • Track weak areas and revisit them
  • Use our AI tutor for tough concepts

New Jersey NJSLA-Adaptive Math Geometry Study Tips from Top Performers

1Mark congruent parts on the diagram before reasoning; the tick marks carry the proof.
2Set up a proportion for similar triangles before solving; the ratio of corresponding sides is constant.
3In right triangles, SOH-CAH-TOA gives the trig ratio; label opposite, adjacent, hypotenuse first.
4For coordinate proofs, use the distance and midpoint formulas rather than estimating from the grid.
5Match the volume formula to the solid (cylinder prism, cone pyramid, sphere) before substituting.

Frequently Asked Questions

What is the NJSLA-Adaptive Geometry test?

It is the New Jersey Student Learning Assessments-Adaptive Mathematics end-of-course assessment for Geometry, administered online through the New Jersey Assessments Portal (Cambium Assessment, Inc.) each spring in two 75-minute adaptive sessions of machine-scorable items.

Are calculators allowed on the NJSLA-Adaptive Geometry test?

Yes. For all end-of-course assessments, students have access to graphing calculators (Desmos graphing and TI84+) embedded in the testing platform.

How many questions are on the real NJSLA-Adaptive Geometry test?

Because the test is computer-adaptive, the exact items vary by student. The assessment is one Mathematics unit in two 75-minute sessions of machine-scorable selected-response, multi-select, and technology-enhanced items, with no extended-response items. Official blueprint item counts are set during standard setting in 2026.

Is the NJSLA-Adaptive Geometry test available in Spanish?

Yes. The mathematics assessment is available in English and Spanish. The ELA assessment is English only.

Is this practice bank affiliated with NJDOE?

No. This is an independent study resource aligned to the public 2023 NJSLS. It uses four-option MCQs as a study adaptation; it is not an official NJSLA-Adaptive product or format simulation.