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Worksheets2D Geometry - Test Review
Total questions: 50
Worksheet time: 2hrs 14mins
What is the relationship between these two triangles?
Similar
Congruent
Neither similar nor congruent
Both similar and congruent
If ΔCAE ≅ ΔBDE is true, then which of the following is false?
∠CEA ≅ ∠BED
∠AEC ≅ ∠EBD
AC ≅ DB
EB ≅ EC
These triangles are...
Congruent by SAS
Congruent by ASA
Congruent by AAS
None of these
These triangles must be congruent by...
SSS
SAS
ASA
Are not congruent
Which of the following cannot be used to prove triangles congruent?
Angle, Side, Angle
Angle, Side, Side
Side, Side, Side
Side, Angle, Side
Use the Triangle Sum Theorem to find the measure of angle C in degrees.
59°
30°
41°
54°
Challenge! What is the measure of <ACD?
151º
120º
141º
139º
2x and 10x are two angles that are supplementary. What do the angles measure?
30°,150°
5°,10°
15°, 75°
90°, 180°
Find the value of x.
20
45
18
Not enough information
Which set of lengths does not form a triangle?
6in, 8in, 10 in
7in, 9in, 15 in
8in, 8in, 8in
9in, 10in, 19in
What is the diameter?
8 cm
16 cm
10 cm
4 cm
If the area of a circle is 25 π in² , then the diameter is?
*Hint* Solve for r first
10 in
5 in
25 in
pi in
What is the area of this circle?
15393.8 mi2
1248.12 mi2
5930.12 mi2
3848.45 mi2
c = 7.5
Is this a right triangle?
What is the distance between the two points?
6.32 units
16.52 units
6 units
16 units
