Here is the work and the answers for your problem! Hope it helps and just message me if you don’t understand
Answer:
I believe the answer to question (a) is 3085 ft and for (b) i think it's 238 ft
Answer:
d
Step-by-step explanation:
you have to be able to add two legs of the triangle and it equal more than your 3rd leg
I would say 640.5 centimeters. However, remember that this is high school work, and I am only in middle school. This may not be correct, as I am doubting myself, yet cannot find errors in my work. Please take caution with this answer! Hope this isn't a detriment to you, bye! :)
A = 1/2 * b * h
A = 178.5
b = h + 4
178.5 = 1/2 * (h + 4) * h
357 = h^2 + 4h
h^2 + 4h - 357 = 0
(h - 17)(h + 21) = 0
h - 17 = 0
h = 17
h + 21 = 0
h = -21 .....not this one because it is negative
b = h + 4
b = 17 + 4
b = 21
so the height is 17 inches and the base is 21 inches <==
