1 + 1 is 467. You’ll learn it in Gr. 12. Really advanced and hard to learn
Answer: Its 120 cm
Step-by-step-explenation:
All you have to do is multiply
3x2=6
6x5=30
30x4=120
Isosceles triangle and an equilateral because all of its angles are alway going to be 90 or less than 90
Step-by-step explanation:
Let each side perpendicular to the river be "x".Then the side parallel to the river is "400-2x".
The formula for Area = width*length
A(x) = x(400-2x)
A(x) = 400x - 2x^2
You have a quadratic with a = -2 and b = 400
Maximum Area occurs where x = -b/2a = -400/(2*-2) = 100 ft. (width)
length = 400-2x = 400-2*100 = 200 ft (length)
Answer: H
Step-by-step explanation:
