Two angles of a triangle are 45° and 45°. What is the measure of the third angle?
Correct answer(s):
- 90°
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Two angles of a triangle are 70° and 40°. What is the measure of the third angle?
Correct answer(s):
- 70°
Two angles of a triangle are 55° and 65°. What is the measure of the third angle?
Correct answer(s):
- 60°
Two angles of a triangle are 65° and 45°. What is the measure of the third angle?
Correct answer(s):
- 70°
Two angles of a triangle are 35° and 75°. What is the measure of the third angle?
Correct answer(s):
- 70°
Two angles of a triangle are 40° and 60°. What is the measure of the third angle?
Correct answer(s):
- 80°
A triangle has side lengths 12 cm, 12 cm, and 12 cm. What type of triangle is it by sides?
Correct answer(s):
- Equilateral Triangle
A triangle has side lengths 8 cm, 9 cm, and 10 cm. What type of triangle is it by sides?
Correct answer(s):
- Scalene Triangle
A triangle has side lengths 4 cm, 5 cm, and 6 cm. What type of triangle is it by sides?
Correct answer(s):
- Scalene Triangle
A triangle has side lengths 6 cm, 6 cm, and 4 cm. What type of triangle is it by sides?
Correct answer(s):
- Isosceles Triangle
A triangle has side lengths 5 cm, 5 cm, and 5 cm. What type of triangle is it by sides?
Correct answer(s):
- Equilateral Triangle
Two angles are supplementary. One angle is 145°. What is the other angle?
Correct answer(s):
- 35°
Two angles are supplementary. One angle is 130°. What is the other angle?
Correct answer(s):
- 50°
Two angles are supplementary. One angle is 120°. What is the other angle?
Correct answer(s):
- 60°
Two angles are supplementary. One angle is 105°. What is the other angle?
Correct answer(s):
- 75°
Two angles are supplementary. One angle is 95°. What is the other angle?
Correct answer(s):
- 85°
Two angles are supplementary. One angle is 80°. What is the other angle?
Correct answer(s):
- 100°
Two angles are supplementary. One angle is 75°. What is the other angle?
Correct answer(s):
- 105°
Two angles are supplementary. One angle is 65°. What is the other angle?
Correct answer(s):
- 115°
Two angles are supplementary. One angle is 50°. What is the other angle?
Correct answer(s):
- 130°