Solids
A can of vegetables is an example of what type of solid?
Cylinder
If the diameter of a circle measures 10 cm, what is the measurement of a radius?
5 cm
What is the area of a trapezoid with a height of 2 yards and bases that are 1.4 and 5.4 yards?
6.8 square yards
Sin(x) = .5? What is the value of x?
30 degrees
A triangle has sides of 12 cm, 16 cm, and 20 cm. Is it a right triangle?
YES
A box of tissues is an example of what type of geometric solid?
Rectangular Prism
What is the circumference of a circle with a diameter of 5.6 ft?
18.2 feet
What is the area of a right triangle with sides 3, 4, and 5 inches long?
6 square inches
Solve for x.
Cos(40) = x/10
7.7
The two legs of a right triangle are 7 and 10 cm. What is the length of the hypotenuse? Round to the nearest tenth
12.2 cm
The volume of a prism is V = Bh. What does B represent?
Area of the Base
If the area of a circle is 225(pi), what is the diameter?
30
Given the area of a square is 64 square feet, what is its perimeter?
32 feet
Solve for x.
cos(57) = 12/x
22
The leg opposite the 30-degree side of a 30-60-90 triangle is 11 cm. What is the length of the hypotenuse?
22 cm
The surface area of a cube with a side of 4 inches is?
96 cubic inches
A circle is created with three arcs. The arcs are 98 degrees, 164 degrees, and 9x - 1 degrees. What is the value of x?
11
What is the height of a triangle that has a base of 8 cm and an area of 42.4 square centimeters?
10.6 cm
A person standing 110 feet from a tree sights the top of the tree at a 42-degree angle. Find the height of the tree to the nearest whole number.
99 feet
The hypotenuse of a 45 - 45 - 90 triangle is 6/2. What is the length of the leg?`
6
The volume of a sphere with a diameter of 2 inches is?
4.19 cubic inches
The circumference of a circle is 24(pi). What is the area of the circle? Please keep the answer in terms of pi.
144(pi)
What is the height of a trapezoid that has an area of 37.8 sq cm and bases that are 3.6 cm and 9 cm?
6 cm
A person on the bridge sights a whale. The point from which the sighting is made is 180 m above sea level. The angle of depression of the sighting is 30 degrees. How far is the whale from the bridge? Round to a whole number)
312 m
The length of a hypotenuse of a 30-60-90 triangle is 20 cm. What is the length of the leg opposite the 60-degree angle measure?
10/3 cm