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vovikov84 [41]
1 year ago
6

URGENT WILL GIVE BRAINLIEST

Mathematics
2 answers:
alukav5142 [94]1 year ago
8 0

Answer: 626.7cm^2

Step-by-step explanation:

30 * 15 = 450

area of circle = πr^2

r = 15/2 = 7.5

7.5^2=56.25*pi=176.7

450+176.7 = 626.7

Vinil7 [7]1 year ago
5 0

Answer:

626.7 cm^{2}

Step-by-step explanation:

Consider the figure as a circle with radius 7.5 and a rectangle with width 30 and length 15.

CIRCLE

A = pi*r*r = pi*7.5*7.5 = 56.25pi =176.7

RECTANGLE

A = l*w = 15*30 = 450

176.7 + 450 = 626.7 cm^{2}

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