Right Trig
In a right triangle, one leg is 5 cm and the other leg is 12 cm. Find the hypotenuse
13cm
A circle has a diameter of 18 cm. What is the radius?
9cm
Find the volume of a cube with a side length of 5 cm
A jar contains 5 red, 3 blue, and 2 green marbles. If one marble is drawn at random, what is the probability of drawing a red marble?
0.5
In a right triangle, one of the acute angles is 35°. The hypotenuse is 20 units long. Find the length of the side adjacent to the 35° angle. Round to the nearest tenth
16.4
Find the circumference of a circle with a diameter of 14 cm. Use pi = 3.14.
43.96
Find the volume of a rectangular prism with a length of 6 cm, width of 4 cm, and height of 10 cm.
240cm^3
What is the probability of flipping two coins and getting two heads?
0.25
In a right triangle, the side opposite a 28° angle is 12 units long. Find the length of the hypotenuse. Round to the nearest tenth.
25.6
Find the area of a circle with a radius of 7 cm. Use pi =3.14
153.86cm^2
Find the volume of a cylinder with a radius of 3 cm and a height of 8 cm. pi=3.14
226.08
What is the probability of rolling a number greater than 4 on a six-sided die?
0.33
In a right triangle, one of the acute angles is 53°. The side adjacent to this angle is 15 units long. Find the length of the hypotenuse. Round to the nearest tenth.
24.9
A circle has a radius of 10 cm. Find the length of a 60° arc. pi=3.14
10.5cm
Find the volume of a cone with a base radius of 5 cm and a height of 12 cm. pi=3.14
314cm^3
A deck of 52 cards has 13 hearts. What is the probability of drawing two hearts in a row without replacement?
0.059
In a right triangle, one of the acute angles is 42°. The hypotenuse is 30 units long. Find the length of the other two sides. Round to the nearest tenth.
opposite side - 20.1
Adjecent Side - 22.3
Find the area of a 90° sector in a circle with a radius of 8 cm.pi =3.14
50.24cm^2
Find the volume of a sphere with a radius of 7 cm. pi =3.14
1436.03
A bag contains 4 red, 5 blue, and 6 green marbles. If you draw one marble, replace it, then draw again, what is the probability of drawing a red marble followed by a blue marble?
0.089