Answer:
Step-by-step explanation:
Remark
You have to guess what the question is. I'm assuming that it is either the black triangle to the blue one or the blue one to the black one. Be careful when you post a question to see if you have included a question.
Answer
<em>Ratio of blue to black</em>
The distance of the left most point of the blue triangle to the y axis is 3. The same point on the black one is 1
blue/black = 3/1
<em>Ratio of black to blue</em>
ratio of the black triangle to the blue one is 1/3
The answer will depend on the question. Notice that the two answers are reciprocals.
A = L * W
A = 75
L = W + 10
75 = W(W + 10)
75 = W^2 + 10W
W^2 + 10W - 75 = 0
(W + 15)(W - 5) = 0
W + 15 = 0
W = -15...not this one because it is negative
W - 5 = 0
W = 5 <=== width is 5 ft
L = W + 10
L = 5 + 10
L = 15 <=== length is 15 ft
Answer:
x = 19
Step-by-step explanation:
Collect like terms
Add ; 14+5 =19
Answer:
If your taking about a triangle, the answer = .
Step-by-step explanation:
*^2= squared*
1)The formula to calculate the missing leg of a triangle is a^2 + b^2 = c^2.
Subsituting in the formula, 8^2+17^2=c^2.
2) Simplify values, 64+289=c^2, 353=c^2
3) find the square root of the value that is left, (square root)353=18.8 (rounded to 10th place).
4) 18.8=c
Espero que esto te ayude!.
