How to find the area of the shaded region once a right triangle has been removed from a rectangle to create the shaded area?

Mathematics

2 answers:

velikii [3]2 years ago

8 0

Answer:

The Area of the shaded region = (Area of the largest circle) – (Area of the circle with radius 3) – (Area of the circle with radius 2). Whatever is left over is the shaded region. The diameter of the largest circle is 10, so its radius is 5 and thus its area is 25π.

nadya68 [22]2 years ago

6 0

Step-by-step explanation:

Area of shaded region =

area of the rectangle - area of right triangle

l = length, b = breadth

Area of rectangle is l × b

b = base, h = perpendicular height

Area of triangle is 1/2×b×h

So (l × b) - (1/2 × b × h)

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kiruha [24]

Answer:

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Step-by-step explanation:

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