2) L2 = 23-67 42 4 112 L4 11 11= 12= 11 L3 116

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Q: What is the measure of the angle complementary to 12 degrees

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Q: 15. Max built a skateboarding ramp that is 16 inches high. The angle formed by the ramp and the…

A: Here we use trigonometry to find length of ramp.

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A: Given: sides a= 25 cm and b= 16 cm  Angle C =60°=60°π180°=π3 Error in angle C is ∂c=12°×π180°=π360

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Q: Which angle is coterminal with 1600 ?a. 5000 b. -700

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Q: 14 ft 25 ft

A: This question is based on trigonometric ratios.

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Angles

In mathematics, angles constitute a very important part. Just like the concept of lines, an angle is a necessary figure that is used for measurement. How do you define its formation? It is formed when two or more lines meet at a point. The point at which two or more lines meet is known as the vertex. When the lines get inclined at this point, they do form various angles. Angles are measured from the vertex in terms of degrees.