Question

Find the altitudeof a triangle whose area is21cm and its base is 6 cm

Answer 1

Answer:

7

Step-by-step explanation:

Answer 2

Hey there!

Answer:

height  or altitude = 7 cm

Step-by-step explanation:

Given,

Area of triangle = 21 cm²

Base = 6 cm

We know,

Area of triangle = 1/2 × base × height

21 = 1/2 * 6 * height

21 * 2 / 6 = height

7 = height

or, height = 7 cm