Answer:
7 cm
Step-by-step explanation:
base area = (base length x base height)/2 = (2x6)/2 = 6 cm^2
height = V / base area = 42 / 6 = 7 cm
Just enter the information in x and y. For example,
As we know, x = 3 , y = 4
So....
1. 2 (3) + 4
6 + 4 = 10
2. 3 (3) + 2 (4)
9 + 8 = 17
Try to do the rest questions by yourself. It's easy! All the best.
Answer:
Here for points
Step-by-step explanation:
5a+3b = 24
(5+a)(3+b) = 49
The order of steps are different because one requires multiplication then addition while the other one requires addition then multiplication. But one sure thing is that they both need substitution.
VXW is 68 degrees
You can use the alternate interior angles theorem to put XVW as 52 degrees and then add 52 and 60 up and subtract from 180 since every triangle has 180 degrees
