Mathematics, 07.10.2019 23:20 kaylallangari549
(40 points) line m is parallel to line n. the measure of angle 4 is (9a + 28)°. the measure of angle 6 is (10a)°. what is the measure of angle 4?
a. 80°
b. 100°
c. 40°
d. 90°
Answers: 1
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7. the area of the playing surface at the olympic stadium in beijing isof a hectare. what area will it occupy on a plan drawn to a scaleof 1: 500?
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Will possibly give brainliest and a high rating. choose the linear inequality that describes the graph. the gray area represents the shaded region. 4x + y > 4 4x – y ≥ 4 4x + y < 4 4x + y ≥ 4
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(40 points) line m is parallel to line n. the measure of angle 4 is (9a + 28)°. the measure of angle...
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