Surface area = area of 3 rectangles + 2 triangles
= 3*(3*7) + 2 * ( 1/2 * 3 * 2.6)
= 63 + 2* 3.9
= 70.8 in^2
Answer: MDCs have advanced socially and economically, whereas LDCs are in the early stages of development.
Answer:
Step-by-step explanation:
Daddy chill
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It is the first answer choice