If the length of the real airplane is 38 then 19x2 is 38, so 18x2 36. therefore you answer is 36
I hope this helps you
cos71=15/P
0.325=15/P
P=46.15
Answer:
26
Step-by-step explanation:
Firstly, plot the points on graph paper which you can find on the internet. The first number in the ordered pair, (the ones in parenthesis), is the x coordinate. The other number is the y coordinate. Put these onto a graph which is attached. The perimeter is 26.
T.S.A. = pi (7) (24) + pi (7)^2 = 168pi + 49pi = 217 pi cm^2 = more or less 681,73 cm^2
Answer:
168 cm2
Step-by-step explanation:
b(h)/2=14
4(7)=28
24(14)=336
336/2=168