Question

Find the area of the figure. A) 114 cm2 B) 350 cm2 C) 418 cm2 D) 447 cm2

Answer 1

Square has 4 equal sides so it would be the same for all the corresponding sides.

area of square = $s*s$

                        = $19*19$

                       = $361cm^2$

area of triangle = $\frac{hb}{2}$

                         = $19*6$

                         = $114/2$

                         = $57cm^2$

total area = $57+361=418cm^2$

Answer 2

Answer:

Step-by-step explanation:

418 cm2

Separate the figure into a square and a triangle. Find the area of each and add.

s2 = area of square

192 = 361 cm

bh = area of triangle

(6)(19) = 57 cm2

361 + 57 = 418 cm2