1. Jessica has a circular birdbath in her backyard with a radius of 1.25 feet. She wants to
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Answer:
Step-by-step explanation:
To find the distance between two points, and
, you can use the following distance formula:
Plugging in the points from the problem, you'll get the following:
Add all the sides up to equal 30 in an equation because you are given the perimeter. The perimeter is the length around a two dimensional shape. This means the perimeter is the length of all the side lengths added together.
(x) + (2x + 2) + (13) = 30
Combine like terms.
3x + 15 = 30
Subtract 15 from both sides.
3x = 15
Divide both sides by 3.