We know that
[scale]=[measure in model park]/[measure in actual park]
[measure in model park]=[scale]*[measure in actual park]
scale=1.5 cm/50 m
If the distance between two trees in the park is 150 m
so
[measure in actual park]=150 m
[measure in model park]=[1.5/50]*[150]------> 4.5 cm
the answer is the option
<span>B. 4.5 cm</span>
(3b－6)＋(b－2)＝180
4b－8＝180
4b＝188
b＝47°
Hope my answer helped u :)
Answer:
8√π/π
Step-by-step explanation:
A = 64 = π·r²
r² = 64/π
= √64/√π
= 8/√π
= 8√π/π
X is -2 I think if you’re solving for x if not 3^4 is 81
