Use the coordinates to find the length of each side. Then find the perimeter of the rectangle. a. \( E(3,6), F(3,8), G(7,8), H(7,6) \) b. \( I(1,4), J(1,9), K(8,9), L(8,4) \)
Upstudy AI Solution
Answer
Solution

Sign in to Unlock Answers for Free!
A Learning Platform Trusted by Millions of Real Students and Teachers.

Answered by UpStudy AI and reviewed by a Professional Tutor
Extra Insights
To find the lengths of the sides of each rectangle, we calculate the distances between the points. For rectangle \( EFGH \): - The length (EF or HG) is the difference in the y-coordinates: \(8 - 6 = 2\). - The width (EH or FG) is the difference in the x-coordinates: \(7 - 3 = 4\). - The perimeter is calculated by adding all sides: \(2(2 + 4) = 12\). For rectangle \( IJKL \): - The length (IJ or KL) is the difference in the y-coordinates: \(9 - 4 = 5\). - The width (IL or JK) is the difference in the x-coordinates: \(8 - 1 = 7\). - The perimeter is calculated as: \(2(5 + 7) = 24\). So, the perimeters are 12 for rectangle EFGH and 24 for rectangle IJKL!