I will mark you as the brainiest if you get it correct Can someone help me on this question please This homework is due tomorrow and it needs to be done on time I will mark you as the brainiest if you get it correct Thank you And if you don't put an answer i will report you No hard feelings thx thank you much appreciated
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Step-by-step explanation:
please mark my answer as brainliest please please please please please please please
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Answer:
a. 72cm²
b. 9cm²
c. 9cm²
d. 36cm²
Step-by-step explanation:
a. Area of rectangle=L×B
Area of rectangle=12×6
∴ The area of the rectangle is 72cm²
b. Area of a triangle=1/2base×height
Area of a triangle A=1/2×3×6
∴Area of a triangle A=9cm²
c. Area of a triangle B=1/2×3×6
∴Area of a triangle B=9cm²
d. Area of a parallelogram=base×height
To find the base of the parallelogram, you have to subtract the base of the two triangles in the diagram from the length of the rectangle. So the base will be
12-3-3=6
∴ the base of the parallelogram is 6cm
To find the area of the parallelogram
Area of a parallelogram=6×6=36
∴Area of a parallelogram=36cm²
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