Question

PLS HELP I NEED TO FIND X!!!

Answer 1

x =7.62

Explanation:

Using Pythagoras Theorem:

a² + b² = c²

7² + 3² = x²

x² = 49 + 9

x = √58 .......in radical form

x =7.62 .....in 2 decimal form

x = 7.6 ......in nearest tenth place