Two angles of a quadrilateral measure 305° and 30°. The other two angles are in a ratio of 2:3. What are the measures of those two angles?

10 and 15

Step-by-step explanation:

A quadrilateral will measure a total of 360 degrees. We already know that the measurements of other angles were 305 and 30. That's a total of 335 degrees. Subtract that from 360 to find out how many are left in the shape.

360 - 335 = 25. The other two angles are in a ratio 2:3. So you need to find numbers that add up to 25 in a ratio of 2:3

If you multiply that ratio by 5, you get 10:15. 10 and 15 add up to 25, so those are your other angles.

step-by-step explanation:

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594 square inches

step-by-step explanation:

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