Question

find the area of a triangle whose base is30 cm and height is 18cm.​

Answer 1

Answer:

Step-by-step explanation:

Area = 1/2 ×b×h = 1/2 ×30×18

=15×18 =270 cm2

Answer 2

In context to question asked,

We have to determine the area of triangle.

As per question,

We have,

base of triangle = 30 cm

Height of triangle = 18 cm

As we know that,

$Area\:of\:triangle = \frac{1}{2}bh$

So, putting the value of base and height in above formula,

We will get,

$Area = \frac{1}{2}\times 30 \times 18 = 270\:cm^2$

Hence, area of triangle will be 270 sq. cm.