Anothershygirl Anothershygirl

29-05-2018
Mathematics

contestada

find the area of a right triangle whose legs have lengths 7 and 10

Respuesta :

30-05-2018

A: About 12.2.

7^2+10^2=c^2.
49+100=149.
Find the square root of 149.
Square root is about 12.2.

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