Questions 9-10: Make the necessary calculations and give
1 answer:
Answer: 12 cm
Explanation: To find the area of a rectangle, you multiply length by width.
A = wl —> A = 3(4) = 12 cm
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<span>B) 84 + z = 180, since 42*2=84, 180-84=96, z=96</span>
Answer:

Step-by-step explanation:
The answer is the letter A! I hope this helps