Question The triangle has area of 72cm^2 and base of 18cm find the perpendicular height of the triangle

Answer: The height is 8 cm Step-by-step explanation: The area of a triangle is A = 1/2 bh 72 = 1/2 (18)h 72 = 9h Divide each side by 9 72/9 = 9h/9 8 = h The height is 8 cm Reply

Answer: 8cm Step-by-step explanation: let y represent height Area of a triangle=½base×height=72cm² 72cm²=½×18cm×y 72cm²=9cmy 72cm²/9cm=9cmy/9cm 8cm=y Reply

Answer:The height is 8 cm

Step-by-step explanation:The area of a triangle is

A = 1/2 bh

72 = 1/2 (18)h

72 = 9h

Divide each side by 9

72/9 = 9h/9

8 = h

The height is 8 cm

Answer:8cm

Step-by-step explanation:let y represent height

Area of a triangle=½base×height=72cm²

72cm²=½×18cm×y

72cm²=9cmy

72cm²/9cm=9cmy/9cm

8cm=y