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Changes apply to unlocked questions.

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We pick the skills and settings; every question and answer is still computed, so the key stays correct.

Templates

Unit test: 20 questions, easy to hard, 2 points each, roomy spacing. Keeps your selected skills.

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Lines & angles

Triangles & congruence

Polygons & quadrilaterals

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Right triangles & trigonometry

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Coordinate geometry

Surface area & volume

Each skill gets its own section. Up to 8 skills per sheet.

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Medium for every skill

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Prints the total on the score line and a scoring table on the answer key.

Number options

Applies to new and unlocked questions. Questions you edited by hand are left as typed.

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Set each section’s count and difficulty. Use the arrows to change its position. Locked questions stay in selected sections; unlock them to reduce counts or change their difficulty.

1. Similar triangles and scale factors
2. Triangle proportionality (side splitter)

Planned: 12 / 60 questions

12 questionsSign in to download PDFsSettings
Name ______________________Date ____________Score ____ / 12

Geometry practice

Similar triangles and scale factors · 1–6

Find the value of x.

Medium
1.Triangle ABC is similar to triangle DEF. Find x.ABC1833DEF24x
Medium
2.Triangle ABC is similar to triangle DEF. Find x.ABC832DEF10x
Medium
3.Triangle ABC is similar to triangle DEF. Find x.ABC2424DEF18x
Medium
4.Triangle ABC is similar to triangle DEF. Find x.ABC189DEF12x
Medium
5.Triangle ABC is similar to triangle DEF. Find x.ABC1620DEF12x
Medium
6.Triangle ABC is similar to triangle DEF. Find x.ABC816DEF6x

Triangle proportionality (side splitter) · 7–12

DE is parallel to AB. Find the value of x.

Medium
7.Find x.ABCDE266x
Medium
8.Find x.ABCDE121210x
Medium
9.Find x.ABCDE5513x
Medium
10.Find x.ABCDE779x
Medium
11.Find x.ABCDE31215x
Medium
12.Find x.ABCDE1039x

Answer key — Geometry practice

Similar triangles and scale factors

1.x = 44
2.x = 40
3.x = 18
4.x = 6
5.x = 15
6.x = 12

Triangle proportionality (side splitter)

7.x = 18
8.x = 10
9.x = 13
10.x = 9
11.x = 60
12.x = 2.7

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