Question

Find the area of the triangle.

Answer 1

10.92cm

Explanation:

We can solve this problem by taking the formula to the area of a triangle and substituting our given numbers with the variables in it.

`A = (1)/(2)bh`, where
`b` represents base and
`h` represents height.

So, if we substitute our given measurements with the variables in this formula, we can easily solve this.

`A = (1)/(2)(2.8)(7.8)`

Then, using the order of operations, we multiply and ultimately solve this problem.

`(1)/(2)*2.8 = 1.4`

`1.4*7.8=10.92`

Thus, our answer is 10.92cm.