Scale and scale factor
Circle
Area
Volume
Surface area & Cross sections
100
James is completing a scale model of a car that is 9 feet long and 6 feet wide. He uses a scale of1 inch=2 feet. What are the dimensions of the scale model?
What is 4.5 inches by 3 inches
100
The radius of a circle measures 12 inches. What is the measure of its diameter?
What is 24 in
100
What is the area of a parallelogram with a base of 9 in and a height of 5 in?
What is 45 square inches
100
What is the volume of a rectangular prism with the following measurements: length: 5yd, with:3 yd, height: 7 yd.
What is 105 cubic yd
100
What is the surface area of a rectangular prism with the following dimensions: length: 8 cm with:4 cm height:10 cm
What is 304 square cm
200
Brian made a scale drawing of a statue. In his scale, 2 inches=3 feet. The height of the actual statue was 12 feet tall. Which proportion can be used to find the height of the statue in Brian’s drawing?
What is 2/3 =x/12
200
A circle has a diameter of 16 yd. What is the radius of the same circle?
What is 8yd
200
What is the area of a triangle with a base of 10 mm and a height of 6 mm?
What is 30 square mm
200
What is the volume of a rectangular prism who has a base with an area of 50 square cm and a height of 10 cm?
What is 500 cubic cm
200
What is the surface area of a triangular prism if the base is a right triangle with the base 4 in and the height 3 in, and the other side 5 in, and the height of the prism is 9 in?
What is 120 square in
300
A student drew a 2:30 scale model of a building. What statement most accurately describes what 2:30 represents in the drawing?
What is Two-inch on the drawing represents 30 inches of the actual building.
300
A clock has a face in the shape of a circle. The distance across the circle is 6 inches. What is the area of the clock face in square inches? (Useπ=3.14) π=3.14)
What is 28.26
300
What is the area of a trapezoid with bases 5 and 10 ft respectively and a height of 2 ft?
What is 15 square ft
300
What is the volume of a triangular prism if the base of the triangle is 12 cm and the height of the triangle is 8 cm, if the height of the prism is 10 cm?
What is 480
300
What is the perpendicular cross section of a rectangular prism?
What is rectangle
400
The scale used on a map of Mexico indicates that a length of 6 inches represents a distance of 150 miles. What distance is represented by a length of 12 inches on the map?
What is 300 miles
400
What is the circumference, in meters, of a circle with a diameter of 24 m?
What is 132 m
400
What is the area of a composite figure made of a rectangle with a base of 12 in and height of 5 in and a circle with a radius of 3 in?
What is 88.26 square in
400
The bases of a triangular prism are right triangles with leg lengths of 7 inches and 5 inches. The prism height is 12 inches. What is the volume of the triangular prism?
What is 420 cubic inches
400
The parallel cross section of a trapezoidal prism is..
What is a trapezoid
500
What is the formula for the area of a circle?
PI*r*r
500
What is the area of a composite figure made of a triangle with an area of 45 square yd and a semicircle with a diameter of 10 yd?
What is 123.5 square yd
500
What is the formula for the surface area of a rectangular prism?
What is (2*L*w)+(2*L*h)+(2*w*h)
500
What is the perpendicular cross section of a square pyramid?
What is a triangle
M
e
n
u