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ankoles [38]
3 years ago
5

25 points do entire slide, as shown in image.

Mathematics
1 answer:
makkiz [27]3 years ago
5 0

Answer:

A=90, B=86.896551724,C=90/29

Step-by-step explanation:

B+C=90

(x28)+x=90

x=90/ 29

((90/29)28)=B

A=90° because there is the symbol indicating a right angle

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