42. An observer on the ground sites a plane at an angle of elevation of 41.2°. At the same time, a second observer 3000 m farther away along the same line of site measures the angle of elevation as 35°. How high is the plane? Round to the nearest 100 m. 35° 41.2 3000 m

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Q: 14 154 1. H What is the measure of angle I?

A:

Q: 134 100° 187 What is the measure of arc 1 in degrees? What is the measure of angle 2 in degrees?

A:

Q: 9. Name the angle with greatest measure in ADEA. A LD 9 C LA D cannot tell BLE E-

A: To find the greatest angle in the given triangle DEF Given  DE = 3 EF = 9 DF = 7

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Q: 1. What is the measure of the angle formed by the corner of the window?

A: what is the measure of the angle formed by the corner of the window

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A: Given : angle (θ) = 30.2 degree opposite side (h)=  6 ft

Q: 2. Determine the unknown angle measures in the figure. 31 49

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

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Q: Find the measure of the indicated angle to the nearest degree. 8) 9) 18 14 29 17

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Q: 1. Find the measure of the unknown angle (x). 240°

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Q: 23. A 600-ft guy wire is attached to the top of a communications tower. If the wire makes an angle…

A:

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A: By the corresponding angle property parallel lines, we have  ∠7=∠3 So, ∠3=(2x+10)° By the Alternate…

Q: 16.- The proper angle of a ladder. is about75° from the ground, Suppose How high can it reach? you…

A:

Q: Given m CF- 80° and mDE - 96°, determine the measure of the angle ZEBD. 80 E 96 D (Figure may not be…

A: ∠EBD=12mDE⏜+mCF⏜x°=1296°+80°    =12176°    =88°

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A:

Q: Find the unknown angle measure. 61 to Drawing is not to scale. x =

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Q: 4. Given the Figure below, determine the aknown measure Of the ex terior angle.

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Q: Determine the measure of angle H, to the nearest degree. IH = 5.9 HG = 5.3 GI = 6.7

A: As per our guidelines we are supposed to answer only one question. Kindly repost other question as…

Q: 2.

A:

Q: 4. Determine the missing angle x in the triangle below. a) H 18 m 38⁰ 12 m Xx G

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A: By using property of inscribed angle we find the arc 1 and angle 2.

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Q: 4.) Please refer to the figure below: Angle B measures 35°, what is the measurement of angle A?

A: Since you have asked multiple question, according to our guidelines we will solve the first question…

Q: Consider the ght triangle 25 12 To the nearest degree, what is the value of ?

A: Given:AB=25BC=12

Q: what is the smallest angle between the hour and minute hands when the clock reads 3:15?

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A: Given that:

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Q: 2. Which is the included angle between PM and NM?

A: Given a triangle  PNM Asked that which angle is included between PM and NM

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Ratios

A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.

Trigonometric Ratios

Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.