A, B & C form a triangle where ∠ BAC = 90°. AB = 9.1 mm and CA = 12.5 mm. Find the length of BC,

asked May 27, 2021 177k views

5 votes

A, B & C form a triangle where

∠
BAC = 90°.
AB = 9.1 mm and CA = 12.5 mm.
Find the length of BC,

8.0k points

Please log in or register to add a comment.

6 votes

Answer:

15.5

Explanation:

9.1^2 + 12.5^2 = 239.06

square root of 239.06 is 15.5