Answer:
4
Step-by-step explanation:
- To be perpendicular, the product of the slope is -1.
- (x,y) Substituting the coordinates.
- y= 1/3(x+3) + 1
- y= 1/3x +2
Formula for volume = length x height x breadth
7a) 13.5 x 3.5 x 11.5 = 543.375
7b) 24 x 10 x 30.5 = 7320
The side length should be 7 because 7*7=49 and the area of a rectangle is A=length*width
If it's a six sided dice, then it would be 1 out of 3.
I hope that helped :)
Idk how to put it in words for you to understand
