הום חמווובוביות חוב פובוס 2 M 150 K к 9 12 180 090

asked Oct 14, 2022 141k views

17 votes

הום חמווובוביות חוב פובוס
2
M
150
K к
9
12
180
090

3.8k points

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3 votes

9514 1404 393

Answer:

a = 6

Explanation:

A triangle inscribed in a semicircle is always a right triangle, so ...

15a° = 90°

a = 90/15

a = 6

Dan Erez answered Oct 18, 2022

3.8k points

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