Question

yTN96U3MWhat is the value of y?3√3 units6√3 unitsO9√3 unitsO 12√3 units

Answer 1

Since it is a right triangle we can use the Pythagorean theorem:

$a^2+b^2=c^2$

Where:

a = 6

b = y

c = 9 + 3 = 12

Substitute the values: