Find the height of a right triangle whose base measures 10 cm and whose hypotenuse measures square root of 221 cm

square-root
hypotenuse-measures

#1

Find the height of a right triangle whose base measures 10 cm and whose hypotenuse measures square root of 221 cm.

Answer:

According to Pythagorus Theroem
Height² = Hypotenuse ² - base²
Height² = (√221)² - 10²
Height ² = 221 - 100
Height ² = 121
Height = √121
Height = 11 cm …Answer