Answer:
Step-by-step explanation:
try and create a right angle triangle and then use pythag?! :)
Y=mx+b
m=slope
b=yintercept
given
slope=2/3=m
yintercept=9=b
y=2/3x+9
Hi there!
The formula for the perimeter of a rectangle is P = 2 (l + w).
We can simplify this formula so that we can find the solutions easier.
P = 40
40 = 2 (l + w)
divide both sides by 2
40/2 = l + w
20 = l + w
So the length + width has to equal to 20.
So your answers would be B , C , D.
Hope this helped! :)
Answer:
sqrt(11)
Step-by-step explanation:
3^3+sqrt2^2=11
38. Slice it by forming a trapezoid on top, a 4x4 square in the middle, and then a triangle at the bottom.
39. Slice it by forming two separate triangles on top, a right triangle, and a scalene triangle. The last figure at the bottom should be another trapezoid with a height of 2.
