D. both climbers rested on the wall for 2 minutes
Tanα=h/x
h=xtanα, we are told that x=6.5ft and α=74° so
h=6.5tan74 ft
h≈22.67 ft (to nearest hundredth of a foot)
Hope this is what you are looking for the answer is 2(15-2n)
Answer:
Step-by-step explanation:

Answer:
Had two congruent sides
Has congruent base angles