Brian's kite is flying above a field at the end of 65 m of string. If the angle of elevation to the kite measures 70°, how high is the kite above Brian's head? A 22 ft B. 179 ft 50 ft 61 ft

Q: Estimate the measure of ZKLM to the nearest 10°. L. K M

A: Topic = Angles

Q: You lay a ladder against a building window. The building makes a right angle to the ground. The…

A: The building is 30 feet tall and the distance from the bottom of the building to the bottom of the…

Q: A 35° b=320 cm B a C

A: Given right angled triangle

Q: 36 the 100° D 220

A:

Q: Given Rectangle ABCD, Label the missing information. A B 8 cm. 48 C. :: 6.0 cm : 7.3 cm 8 cr 8.7 cn…

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Q: Katie is flying a kite with 65 meters of string. If the kite forms a 32 at Katie's hand. How high is…

A: We have to calculate height of the kite.

Q: A person leaves home and walks 5 miles west, then 3 miles southwest. How far from home is she? 7.43…

A: Step 1: draw a right triangle with  sides 3,5, and 7.43 Step 2: since you need the angle or…

Q: In AQRS, the measure of ZS=90°, the measure of ZR=29°, and SQ = 5.8 feet. Find the length of RS to…

A: We are given △RSQ, Where ∠R=29o and ∠S=90o Now, applying Trigonometry , we have, tan R=SQRS ⇒tan…

Q: A 36-foot guy wire is attached to a utility pole to provide support for the pole. The wire forms a…

A: Please see the answer in step 2

Q: find the measure of 13. тLABC A 55°

A:

Q: What

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Q: Find mED. 52 D O 142° O 76° O 90° 38°

A:

Q: A telephone pole is 54 feet tall. The measure of the angle from the ground o the guy wire is 58'.…

A:

Q: A man flies a kit and lets out 100 feet of string. The angle of elevation of the string is 52°. How…

A:

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.