Angle Vocabulary
Distance Between Points
Pythagorean theorem
Find the missing angle
Find the missing angle²
100
Two angles that add up to 90 degrees
Complementary angles
100
Use the distance formula to find the distance of this ordered pair. Round to the nearest tenth:
A(-1, 7), B(-3, -5)
12.2 units
100
Use the Pythagorean theorem a2 + b2 = c2 to find the missing hypotenuse for the triangle with legs 3 and 4 cm long
5 cm
100
Find the measure of angle B
25 degrees
100
What is the sum of all of the angles in a triangle?
180 degrees
200
What is the relationship between angle 1 and angle 2?
Supplementary angles
200
Graph these ordered pairs. Then find the distance between the points. Round to the nearest tenth.
(-3, 5), (2, 7)
5.4 units
200
Use the Pythagorean theorem a2 + b2 = c2 to find the missing hypotenuse for the triangle whose legs are 6 and 8.
10
200
What is the measure of angle C?
50 degrees
200
Find the sum of the interior angles of a regular octagon.
1,080 degrees
300
What is the relationship of angles 3 and 6?
Alternate interior angles
300
Use the distance formula to find the distance between these two pairs. Round to the nearest tenth.
M(5, -3), N(9, 1)
5.7 units
300
Use the Pythagorean theorem a2 + b2 = c2 to find the missing hypotenuse for the triangle whose legs are 5 and 12.
13
300
What is the measure of x?
110 degrees
300
Find the measure of one interior angle of a regular 24-gon.
165 degrees
400
What is the relationship of angles 2 and 7?
Alternate exterior angles
400
Use the distance formula to find the distance between these two pairs. Round to the nearest tenth.
E(1/2, 4 1/4), F(5, -1/2)
6.5 units
400
Use the Pythagorean theorem a2 + b2 = c2 to find the missing SIDE for the triangle with a=6 and c=10
b = 8
400
Find the sum of the interior angles of a pentagon.
540 degrees
400
What is the measure of the exterior angle a?
67 degrees
500
What is the relationship of angles 3 and 7?
Corresponding Angles
500
Graph these two ordered pairs, then find the distance between the two points. Round to the nearest tenth.
(5, 4), (-3, 8)
8.9 units
500
Use the Pythagorean theorem a2 + b2 = c2 to find the missing SIDE for the triangle with b=12 and c=13
a = 5
500
Find the measure of an exterior angle of a regular hexagon.
60 degrees
500
The supports of a wooden table are in the shape of a triangle. Find the angles of the triangle if the measures of the angles are in the ratio: 4x: 4x: 10x
40 degrees: 40 degrees: 100 degrees