Mathematics, 06.12.2021 04:50 apple1367
A quadrilateral has two angles that measure 200 and 30°. The other two angles are in a ratio of 6:7. What are the measures of those two angles?
Answers: 3
Mathematics, 21.06.2019 14:00
Which expression is equivalent to? assume x > 0 and y > 0.
Answers: 1
Mathematics, 22.06.2019 00:00
At noon a tank contained 10cm water. after several hours it contained 7cm of water. what is the percent decrease of water in the tank?
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Mathematics, 22.06.2019 03:40
Vikram is studying the square pyramid below. on st to find the surface area of the pyramid, in square inches, vikram wrote (33.2) (34 ikram wrote (33.2)(34.2)+43(34.2)(284) what error did vikram make? o he used the same expression for the area of all four lateral faces. he used the wrong expression to represent the area of the base of the pyramid. o he used the wrong value as the height when he found the area of the lateral faces. he used an expression for surface area that only finds the total area of three faces.
Answers: 3
A quadrilateral has two angles that measure 200 and 30°. The other two angles are in a
ratio of 6:...
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