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SCORPION-xisa [38]
3 years ago
8

Find the area of the shape below, giving your answer to 1 decimal place

Mathematics
2 answers:
Andre45 [30]3 years ago
7 0

Answer:the answer is 150

Step-by-step explanation:multiply 10 and 15 and you get 150

irga5000 [103]3 years ago
3 0

Answer:

189.25 \:  {cm}^{2}

Step-by-step explanation:

Area of the shape = Area of rectangle + Area of semicircle.

For rectangle:

Length = 15 cm

Width = 10 cm

For semicircle:

Diameter = 10 cm

Radius = 10/2 = 5 cm

Area of the shape

= lb +  \frac{1}{2} \pi {r}^{2}  \\  \\ = 15 \times 10 +  \frac{1}{2}   \times 3.14 \times  {(5)}^{2}  \\  \\ = 150 +  \frac{1}{2}   \times 3.14 \times 25 \\  \\  = 150 + 39.25 \\  \\  = 189.25 \:  {cm}^{2}

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Explanation:
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Given: radius, "r", equal 7 in.
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