A mine shaft is 300 m deep and makes an angle of 65° with the How long is the shaft? Round answer to the nearest meter 65 300 m shaft A 331 710

Q: On a map, 4 cm represents 2.5 km. If the distance between town A and town B on the map is 6.4 cm,…

A: The Scale of a Map: Ratio between the distance on the paper and the actual distance on the ground is…

Q: In AGHI, the measure of ZI=90°, GH = 69 feet, and HI = 21 feet. Find the measure of ZH to the %3D…

A: Given,  In ∆GHI,∠I=90°GH=69 FeetHI=21 Feet Now, cosθ=Adjacenthypotenuse Take x°=∠H

Q: In the diagram below ZA = 38°. Side a measures 12 cm. What is the measure of ZB? Express your answer…

A:

Q: Perform the calculation 45°51'+ 14°14'. ... 1°O (Simplify your answer. Type an integer or a…

A:

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 ANOP, the measure of ZP3D90°, the measure of ZO=22°, and OP = 24 feet. Find the length of PN to…

A:

Q: In AEFG, the measure of ZG=90°, FG = 67 feet, and EF = 98 feet. Find the measure of ZF to the…

A: we are given a right triangle FGE.

Q: In AKLM, the measure of ZM=90°, the measure of ZL=48°, and KL = 28 feet. Find the length of LM to…

A: Given triangle KLM is right triangle

Q: What is M2SRT? R. 150° 920

A: Given:  To find: m∠SRT

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: B. 15cm 68 D.

A: The given arc makes an angle 68° and radius r=15cm

Q: In ARST, the measure of ZT=90°, the measure of ZS=75°, and ST = 97 feet. Find the length of TR to…

A: Here we use following formula  Sinx =(perpendicular/base) Sin(x+y) = sinx cosy +cosx siny

Q: In AABC, the measure of ZC=90°, BC = 24 feet, and CA = 86 feet. Find the measure of ZA to the…

A: Answer

Q: a Find the missing parts of the triangle. Express angles in degrees rounded to the nearest 0.1. Do…

A: Note:As per our guidelines we are supposed to answer only one question if there are multiple…

Q: In AGHI, ZH = 84°, i = 144.7 cm, g = 98.2 cm. State which law you can use to determine the length of…

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.