Question

Find the value of x in the triangle

Answer 1

Answer:

√119

Step-by-step explanation:

By pythagoras theorem:

x² = 12² - 5²

x² = 144 - 25

x² = 119

x = √119

Answer 2

Answer:

The answer is D

Step-by-step explanation:

you have to multiply 5 and 12 by the power of 2. 5 x 5=25 12 x 12=144 add them and it equals 169 then you have too divide it by the thing of 2 and it equals x=13