Anyone help with this question

3000 ft^2

Step-by-step explanation:

The top of the play ground

24 cm * 5ft/ 2cm = 60 ft

The side of the play ground

20 cm * 5ft /2cm = 50 ft

The area is

A = l * w = 60 ft * 50 ft = 3000 ft^2

180°

step-by-step explanation:

sum of equilateral triangle=180°

< n=60°

< m=120°°[angle supplementary of equilateral angle]

< m+< r+< x=360°(sum of exterior angle of triangle)