Question

Find the height of the triangle if the base is 18cm and area is 45 square centimeter​

Answer 1

Answer:

5cm

Step-by-step explanation:

FORMULA:. Area of triangle is = (b×h)/2

where; b is base and. h is height

Given, base of triangle is 18cm

area of triangle is 45 sq units

1/2 ×b ×h = 1/2× 18 ×h = 45 sq units

9×h = 45 sq units

h= 45/9.

= 5

•HEIGHT(h) =5cm

Answer 2

Step-by-step explanation:

Given,

area of triangle=45cm^2

base=18cm

height=?

area of triangle=1/2×base×height

45=1/2×18×height

height=5 cm

I hope this answer help you