Perimeter
Find the perimeter of a square which side equals 4 in.
16 in
Find the area of a square yard, if the length of the fence along one of the sides of the yard is 20 ft.
400 square ft
Find the circumference of a circle with diameter 34 inches.
106.76 in
What's the perimeter of a rectangle whose length is 7 cm, and width is 3 cm?
20 cm
What's the area of a rectangular playground if one side is 15 yards, and the other side is 3 yards longer.
270 square yards
The radius of a circle is 20 in. Find the circumference.
125.6 in
Ana is working on a science project. She needs to make a poster. Ana got a piece of construction paper in a shape of a rectangle. One side of the rectangle is 22 in. The other one is half as long. What is the perimeter of that rectangle?
66 in.
Use Picture 1.
Find the area of the triangle.
346.5 mm
What is the area of a circle, if the circumference of it is 31.4 in?
78.5 sq. in
George has a garden in a shape of a square. He knows that the perimeter of his garden is 112 m. He has the water source at the corner of his garden. George wants to run the irrigation pipe along one side of his garden. How long of a pipe should he get?
28 m.
Find the area of a trapezoid, using the following information:
base one is 8 in;
base two is 6 inches longer;
the height is 4 inches.
44 square inches
Jenna needs to draw a circle that would have the circumference of 9.42 in. She is looking for a cup to trace. What should be the diameter of the cup to trace?
3 in
The area of a rectangle is 588 square cm. Find the perimeter of this rectangle if it's three times as long as it is wide.
112 cm
Find the area of the circle if its circumference is 81.64 cm.
530.66 square cm
What is the area of a circle, if the circumference of it is twice the product of Pi and 6 (units of measure - inches)?
113.04 sq. in