The answer is A. 88.8 cm2
Work:
74 x 2 = 148
14.8 = 29.6
Add them = 177.6
then 
A 40 degree angle: go from the right positive side of the x-axis and go left (left is positive degrees) forty degrees, which is a little less than halfway in quadrant 1.
Answer:
1/4
Step-by-step explanation:
(2-1)/(9-5)
1/4
Answer:
262880
i had a test with the same question, i promise its right :)
Answer:
Points R, T, and B are both collinear and coplanar
Step-by-step explanation:
From the given figure, we get the points R, T, and B are on the same line , that is on the edge of rectangular pyramid.
So these points are collinear .
Also all these points on a same plane.
Therefore Points R, T, and B are both collinear and coplanar .
Therefore option 3rd option is the correct answer.
