Surveying A geologist wishes to determine the dis- tance CB across the base of a volcanic cinder cone (see the figure). Distances AB and AC are measured to be 425 m and 384 m, respectively, and LCAB is 98.3°. Find the approximate distance across the base of the cinder cone.

Q: To find the distance across a small lake, a surveyor has taken the measurements shown. Find the…

A: Given that, BC=2.23 kmAC=3.52 km∠C=39.4° The distance across the lake using the information is…

Q: What is the measure of the arc DC? D 49° 70° B Answer: arcDC = degrees %3D Sul

A: the objective is to find a measure of DC

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 right triangle shown, mLA = 45° and AB = 12. B C 12 45° A

A:

Q: 25 30° -- SERCA X

A:

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