Question

Pls answer question 28 i have my exam tomorrow

Answer 1

Answer:

Step-by-step explanation:

Perimeter of a rhombus = 4a ( a is the side)

4a = 52

a = 13cm

Area of rhombus = 1/2 (p)(sqrt(4a^2 - p^2))

Area = 0.5 * 10 (sqrt(676 - 100))

Area = 5(sqrt(576))

Area = 5(24)

Area = 120cm^2

Area is also d1 * d2

Area = 120 = d1 * d2

120 = 10 * d

d = 12cm