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iren [92.7K]
3 years ago
9

Can someone please answer this question for me with explanation bc im kinda having a hard time

Mathematics
1 answer:
zmey [24]3 years ago
4 0

Answer:

Step-by-step explanation:

First we find out the area of circle, and then subtract the area of triangle from it to find the area of the shaded region

<u>Area of Circle</u>

Here, r=radius

area of circle= π×r²

                     = π × 5²     (radius=half of diameter)

                     = 25π

                     = 78.54cm²

<u>Area of Triangle</u>

Here, b=base, h=height

area of triangle = \frac{1}{2\\}×b×h

                          = \frac{1}{2}×8×6

                          = 24cm²

Area of shaded region= area of circle - area of triangle

                                     = 78.54 - 24

                                     = 54.54

                                     ≈ 54.5cm² [Ans]

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