Supplementary/ Complementary Angles
Angles A and B are complementary. If A equals 30° then what is B?
B=60°
An angle has 90°. What kind of angle is it?
Right angle
What is the measure of the hypotenuse if the measure of the two legs is 3 and 4?
5
What is the volume of a cylinder with a radius of 3 and height of 5? (In terms of pi)
45π
What is the volume of a sphere with a radius of 2?
33.51
Angles A and B are supplementary. If A equals 60°, what is B?
120°
If you combine 2 angles with a measure of 30° and 25°, what kind of angle do you get?
Acute angle (55°)
Use the Pythagorean Theorem to find B if A=5 and C=13.
B=12
What is the volume of a cylinder if the diameter is 8 and the height is 10? (In terms of pi)
160π
What is the volume of a sphere if the diameter is 8?
268.08
Angles A and B are complementary. Find the measure of both angles if B is 6° more than angle A.
A=42° and B=48°
If 2 acute angles measuring 40° each were put together, what kind of angle would it be?
Acute angle (80°)
Find A if B=12 and C=15.
A=9
What is the surface area of a cylinder with a radius of 5 and a height of 4? (In terms of pi)
90π
What is the surface area of a sphere with a radius of 3?
36π or 113.04
Angles A and B are supplementary. Find the measures of both angles if A is 18° more than B.
A=99° and B=81°
if you combine 2 angles measuring 70° and 30°, what kind of angle would it be?
Obtuse (100°)
Find C if A=7 and B=24.
C=25
What is the surface area of a cylinder with a diameter of 4 and height of 6? (In terms of pi)
32π
What is the surface area of a sphere with a diameter of 10?
100π or 314
Angles A and B are supplementary. Find angle A if A is 28° more than B.
A= 104°
There are 3 angles making up a straight angle. 2 of the angles measure 40° and 90°. Find the missing angle.
50°
Use the Pythagorean Theorem to find B if A=20 and C=29.
B=21
What is the volume and surface area of a cylinder if the radius is 5 and the height is 8? (In terms of pi)
Volume= 200π
Surface Area= 130π
Find the volume and surface area of the sphere if the diameter is 12.
Volume= 904.32
Surface Area= 144π or 452.16