Help me the person with the correct answer gets brainliest
2 answers:
Answer:
area of the rectangle is 168 inch²
area of triangle:
→
* base * height
→
* 2 * 12
→ 12 inch²
area of left triangle is 12 inch² and right triangle is 12 inch²
Both triangle have same area; so total area of both: 2 * 12 = 24 inch²
Area of the trapezoid: area of the rectangle + area of two triangles
→ 168 inch² + 24 inch²
→ 192 inch²
Answer:
168
12
12
192
Step-by-step explanation:
Area of a rectangle = width x length
⇒ area ABEF = 12 x 14 = 168 in²
Area of a triangle = 1/2 x base x height
⇒ area ΔDFA = 1/2 x 2 x 12 = 12 in²
ΔDFA = ΔCEB
⇒ area ΔCEB = 12 in²
Area of trapezoid ABCD = area of rectangle ABEF + area ΔDFA + area ΔCEB
⇒ area ABCD = 168 + (2 x 12) = 192 in²
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