Question

Triangles unit test lesson 11

Answers

GPT 3.5
1. What is the sum of the interior angles of a triangle?
a) 90 degrees
b) 180 degrees
c) 270 degrees
d) 360 degrees

2. What is the measure of each interior angle in an equilateral triangle?
a) 60 degrees
b) 90 degrees
c) 120 degrees
d) 180 degrees

3. In a right triangle, which side is opposite the right angle?
a) Hypotenuse
b) Adjacent side
c) Opposite side
d) Base

4. What is the Pythagorean Theorem used for?
a) Finding the sum of the interior angles of a triangle
b) Finding the area of a triangle
c) Finding the lengths of the sides of a right triangle
d) Finding the perimeter of a triangle

5. What is the formula for finding the area of a triangle?
a) Area = base x height
b) Area = 1/2 x base x height
c) Area = side x side x side
d) Area = length x width

6. If two angles of a triangle are 30 degrees and 60 degrees, what is the measure of the third angle?
a) 30 degrees
b) 60 degrees
c) 90 degrees
d) 120 degrees

7. If a triangle has sides of length 3 cm, 4 cm, and 5 cm, which type of triangle is it?
a) Equilateral
b) Scalene
c) Isosceles
d) Right

8. What is the sum of the exterior angles of a triangle?
a) 90 degrees
b) 180 degrees
c) 270 degrees
d) 360 degrees

Answer Key:
1. b) 180 degrees
2. a) 60 degrees
3. c) Opposite side
4. c) Finding the lengths of the sides of a right triangle
5. b) Area = 1/2 x base x height
6. c) 90 degrees
7. d) Right
8. d) 360 degrees

Related Questions