anabetancourtivins18
anabetancourtivins18 anabetancourtivins18
  • 01-06-2021
  • Mathematics
contestada

find the area of the isosceles triangle

find the area of the isosceles triangle class=

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carasamms
carasamms carasamms
  • 01-06-2021
175m^2
I got the by multiplying 1/2, by the base (14), by the height (25).

1/2 * 14 * 25
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kirabowen15
kirabowen15 kirabowen15
  • 01-06-2021
First we are gonna find the height using trigonometry.

h^2 = 25^2 - 7^2
h = 24

Height is 24m

Now find area using 1/2 x b x h

14/2 x 24 = 168 m^2

Therefore area is 168m^2
Answer Link

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