Question

Area of triangle ABC = 23.85 square units

Area of triangle ACD = 29.4 square units

Area of triangle AED = 26.25 square units



The area of the Figure ABCDE is ______ square units.

Answer 1

To find the area of the whole shape (ABCDE) would be all the other areas added up, so:
23.85
29.4
26.25 +
79.50
So your answer would be 79.50 square units. I hope this helps!

Answer 2

Area of figure ABCDE is 79.5 square units.

Explanation:

The given quadrilateral ABCDE can be divided into three parts to calculate the area of the given figure.

Area of ABCDE = area of ΔABC + area of ΔACD + area of ΔAED

Since area of ΔABC = 23.85 unit²

area ΔACD = 29.4 unit²

Area of ΔAED = 26.25 unit²

Now we plug in these values in the formula of total area of figure ABCDE

Area = 23.85 + 29.4 + 26.25 = 79.5 unit²

Therefore, area of figure ABCDE is 79.5 square units.