The degree measure of the two angles of the triangle is 36 ° and 90 °. Find the radian measure of each corner of the triangle.
| February 8, 2021 | education
The unknown quantity is denoted by X.
Based on the fact that 180 ° is π radians, we compose the following ratios:
1) 180 ° / π = 36 ° / H.
It turns out that X = 36 π / 180 = π / 5.
2) 180 ° / π = 90 ° / H.
As a result, X = 90 π / 180 = π / 2.
Answer: 1) 36 ° = π / 5. 2) 90 ° = π / 2.
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