Mathematics, 20.06.2021 22:30 zacharynugent
Standing on one bank of a river, an explorer measures the angle to the top of a tree on the opposite bank to be 27 degrees. He backs up 50 feet and
measures the angle to the top of the tree to now be 22 degrees. How wide is the river? Round to the nearest tenth of a foot
18.7 feet
191.5 feet
20.2 feet
187.3 feet
Answers: 3
Mathematics, 21.06.2019 18:30
The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?
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Parabolas y=−2x^2 and y=2x^2 +k intersect at points a and b that are in the third and the fourth quadrants respectively. find k if length of the segment ab is 5.
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Mathematics, 22.06.2019 01:30
In the picture below, line pq is parallel to line rs, and the lines are cut by a transversal, line tu. the transversal is not perpendicular to the parallel lines. note: figure is not drawn to scale. which of the following are congruent angles?
Answers: 1
Mathematics, 22.06.2019 05:30
Naomi draws a portion of a figure as shown she wants to construct a line segment through r that makes the same angle with qr as pq what figure shows the next step to construct a congruent angle at r
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Standing on one bank of a river, an explorer measures the angle to the top of a tree on the opposite...
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