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45 votes
Help plz

A construction company is cutting into a hill from above in order to lay a foundation. If they have cut away enough of the dirt so that m A. 43
B. 47
C. 137
D. 86

Help plz A construction company is cutting into a hill from above in order to lay-example-1
User Harsha R
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1 Answer

29 votes
29 votes
B. 47 degrees

Step-by-step explanation:
They already cut 43 degrees and they want to cut until a right angle is form which is 90 degrees. To find how much more they have to cut, do 90-43 which gives you 47.
User Richselian
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