Question

WILL MARK AS BRAINLIEST IF ANSWERED AND ANSWERED CORRECTLY NEED ANSWER ASAP

Answer 1

Answer:

$y = \frac{1}{2} \times height \times base$

$y = \frac{1}{2} \times 17 \times 18 = 153 \\ y = 153$

Answer 2

Step-by-step explanation:

see attachment first

area of the whole triangle (big one) is

=1/2•17•(18+x)

area of small right triangle is

=1/2•17•x

therefore area of shaded region is=

=1/2•17(18+x-x)

=1/2•17•18

=153 sq. yds