Answer:
28 ft
Step-by-step explanation:
The height of the triangle = 15 ft
The least required area A = 210 ft^2
We know that the area of a triangle = 1/2bh
Where
b is the base
h is the height
Substituting, we have
210 = 1/2 x b x 15
210 = 15/2 x b
420/15 = b
b = 28 ft
Answer:
A is the correct answer
Step-by-step explanation:
Because the dot on -1 means -1,2 and the dot on -5 means -5,2 I hope this helps
C and D are correct because 25 > 35 so that's C.
Its also D because they are not equal.
Hope this helps :)
Because GH bisects FGI, FGH=HGI
2x+1=3x-9
x=10°
so the measure of HGI is 21°
