By the way this is not my work
1 answer:
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Answer:
144
Step-by-step explanation:
exponents first:
then division: 100/5 = 20
now we have: 20 x 4 + 64
then multiply: 20 x 4 = 80
then add: 80 + 64 = 144
Answer:
Step-by-step explanation:
Figure consists of three parts; one Triangle , one rectangle and a square.
<u>Triangle: </u>
Base = b = 13+9 = 22 cm
height = 16 cm
<u>Rectangle 1: </u>
length = 14 cm
Width = 4 cm
Area of R1 = length * width = 14 * 4 = 56 cm²
<u>Area of Square R2:</u>
side = 8 cm
Area of square = side * side = 8 * 8 = 64 cm²
Area of shaded region = 176 + 56 + 64 = 296 cm²
