Question

Find the missing length of the figure.

Answer 1

answer:

37mm

Step-by-step explanation:

alt² =hyp²-base²

=13²-5²=144

root of 144=12mm

hyp²=base²+alt²

x²=35²+12²

x²=1369

x=root of 1369

x=37mm

Answer 2

ANSWER = 37 mm

Consider the small triangle

height = √[ ( 13²) - (5² ) ]

= √144

= 12 mm

Now consider the large triangle ,

hypotenuse = √[ 12² + 35²]

= 37 mm