The perimeter of the triangle is 52 units. Write and solve an equation based on the information in the diagram. Use your solution for X to find the measures of each side of the triangle.

x=2

the 7x-4 side is 10 units long and the other side is 23 units long

Step-by-step explanation:

7x-4+19+10x+3=52

17x+18=52

17x=34

x=2

Perimeter = Sum of all sides

52 = 19 + (7x - 4) + (10x + 3)

52 = 17x + 18 (add/subtract like terms)

52 - 18 = 17x + 18 - 18

34 = 17x

34/16 = 17x/17

x = 2

so a parallelogram is just like a square base times height. multiply 40 and 39 to get 1560 inches.

a triangle is base times height divided by two. so multiply 7.9 and 5 and then divide it by 2 to get 19.75inches.

the kite can be split into two separate triangles and added together to get the total area. 30 x 4 /2 which equals 60. make sure to double it for the two triangles making 120.