Answer:
142
Step By Step Explanation:
7(14√5+25)
x = 142
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The first one is an octagon the second one is a petegon third is a trapezoid the fourth one is a parallelagram the fifth one is rectangle sixth is a decagon the lst one is a heptagon
90 squareroot 2
In decimal form it’s 127.27922
N + (n+1) = 37
n+n + 1 = 37
2n + 1 = 37
2n = 36
n = 18
n+1 = 19
18 and 19
Hope this helps ^_^
