Question

Find the missing side length. Round your answer to the nearest
tenth.
12

Answer 1

4 squared+ 12 squared= c squared
16+144=160
Square root 160

so your answer would be 12.6

Answer 2

12.6 because the missing side length is c so c= 12^ 2+ 4^2 so c=144+16 so c is the square root of 160 which is 12.6 rounded to the nearest tenth