Question

A squre garden measures 30m by 30m.Two flower beds in the shape of a quarter circle are made with tqo opposite vertices as centres .If the radius of each of the quarter circle is 7 m.Find the portion of the garden with grass​

Answer 1

Answer:

the answer for your question is 823cm².

Answer 2

Answer:

823 sq cm

Step-by-step explanation:

1. the total area of the square garden = side x side =30 x 30 =900 sq cm
2. area of flower beds = 2 x area of the quater circle =2*πr^2/4 = 77 sq cm
3. the area of the garden with grass = total area - area of the flower beds = 900 - 77 = 823 sq cm