2 years ago

HELP ME PLEASE ILL GIVE Y BRAINKY AND MORE POINTS

Mathematics

1 answer:

Alla [95]2 years ago

6 0

Answer:

8.5 units ^2

Step-by-step explanation:

Area of whole rectangle 3 x 6 = 18 units^2

now subtract the three right triangles

1/2* 2x5 + 1/2 * 1x3 + 1/2 * 1x6 = 9.5 units^2

18 - 9.5 = 8.5 units^2 < =====area of inscribed triangle in the rectangle

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