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maw [93]
3 years ago
7

Height of trapezium if the area given is 124Short base: 12 cmLong base: 19 cmHeight:?

Mathematics
1 answer:
Romashka-Z-Leto [24]3 years ago
8 0

Answer:

A= 0.5 x (a+b) x h

124 = 0.5 x (12+19) x h

124 = 15.5 x h

÷15.5

h = 8cm

0.5x(12+19) x 8 does gives 124

Thus, height is 8cm.

Hope this helps!

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The area of a circle is 153.86 square meters. What is the diameter of the circle? Use 3.14 for π.
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Option (2). 14 m

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Formula to get the area of a circle 'A' = \pi r^{2}

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Area of the circle = 153.86 square meters

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4 0
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Eitan randomly selected volcanoes to travel to and study. After traveling, he had seen 13 cinder cone volcanoes, 18 shield volca
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Answer:

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Step-by-step explanation:

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Hence, Probability of selecting one volcano in the world on which to conduct an extensive study is given by

\frac{1}{37}

8 0
3 years ago
Read 2 more answers
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