How many unique trapezoids can be drawn with base angles that each measure 60∘ and sides that measure 4 cm, 4 cm, 8 cm, and 12 cm?

the square root of what number? if you add that, then someone will probably answer the question.

answer: an 8-foot rope is tied from the top of a pole to a

stake in the ground, as shown in the diagram

below

step-by-step explanation:

38.6°

step-by-step explanation:

resultant is 10 pound

smaller force = 8 pound

angle formed = tan⁻¹(

                        =tan⁻¹(

                          =tan⁻¹(0.8)

                        =38.6°