Mathematics, 04.09.2021 04:10, kathrynpuppies201716
X centimeters
The perimeter of a geometric figure is the sum of the lengths of its sides. The perimeter of
the pentagon (five-sided figure) on the right is 45 centimeters.
a. Write an equation for perimeter.
b. Solve the equation in part (a).
c. Find the length of each side.
X centimeters
X centimeters
3x centimeters
3x centimeters
a. Choose the correct answer below.
O A. 9x5 - 45
O B. x + x + x + 3x + 3x = 9
O C. x + x + x + 3x + 3x = 45
OD
X + x + x + x + x = 45
b. x
(Simplify your answer.)
c. Each of the shorter sides has a length of cm. (Simplify your answer.)
Each of the longer sides has a length of 1 cm (Simplify your answer.)
Answers: 2
Mathematics, 21.06.2019 19:30, 100738
Asquare has a side that measures 11 units. what is the area of a circle with a circumference that equals the perimeter of the square? use 3.14 for π, and round your answer to the nearest hundredth. 1519.76 units2 379.94 units2 616.56 units2 154.14 units2
Answers: 1
Mathematics, 21.06.2019 20:30, gwendallinesikes
Is the point (0, 8) on the x-axis or y-axis? how do you know?
Answers: 2
X centimeters
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