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Below is a picture of triangle ABC, where angle A = 60 degrees, angle B = 50 degrees ... So, the measure of angle A + angle B + angle C = 180 degrees. ... After finding x, we plug the value of x into 4x, and simplify to find the measure of the ...

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In an isosceles triangle, the base angles have the same degree measure and are , ... x = 60/2 x = 30. Each base angle of triangle ABC measures 30 degrees.

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At each vertex of a triangle, an exterior angle of the triangle may be formed by ... We can use equations to represent the measures of the angles described above. ... that W = X + Y. Note that here I'm referring to the angles W, X, and Y as shown in ... Two remote interior angles measure 50 and (2x + 30). Find x. Remember: ...

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In triangle ABC below, the measure of angle A is 20° .... In the ﬁgure below, triangle ABC is a 30—60—90 right triangle. If angle x measures 125°, what is the measure ... K. I, II, and III. As shown in the ﬁgure below, what is the sine of angle C?

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C. The graph of the function has been stretched horizontally and shifted down four units. D .... 2 6,30 and ... Two parametric equations are shown below, where t ≥ 0. 2. 1 .... What is the approximate measure of angle x in the triangle below? A.

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... in an angle whose radian measure is. 8π. 5 ... www.jmap.org. 2. 8 What is the range of the function shown below? 1) x ≤ 0. 2) x ≥ 0. 3) y ≤ 0 ... 11 In the right triangle shown below, what is the measure of angle S, to the nearest minute? 1) 28°1'. 2) 28°4' .... 31 Express the product of cos 30° and sin 45° in simplest radical ...

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Find the exact trigonometric function values for angles that measure 30°, 45°, and 60°. ... in which a and b are the lengths of the legs, and c is the length of the hypotenuse, as shown below. ... Now calculate sec X using the definition of secant.

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c) 6. 8) In triangle ABC, the measure of angle A is 60 degrees. If the measure of angle B is two times .... 2. 2. 4x 7x. 252. 28x. 252 x. 9 x. 9 x 3. 30° x ° y° z°. 80°. 90 °. 10°. 70°. 50° b) 210 .... 27) What is the area of triangle ABC shown below? 42.

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Sal is given a right triangle with an acute angle of 65° and a leg of 5 units, and he ... If you are given the sin and cosine of an angle, then the tangent is just sin x/ cos x. ... Is there a way to find the sides is if you have just angles given, or the measure of the angles if just .... We're asked to solve the right triangle shown below.

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Finding the third angle of a triangle when you know the measurements of the other two ... Now, divide both sides of the equation by 3 to get x = 52°. ... All you have to do is add up the measurements of the sides you know (30° + 90° ... A right triangle has one angle measuring 55 degrees, how do I find the other two angles?