X, 2x, and (x+2x)=3x
6x=180
x=30
30, 60, 90 triangle.
Answer:
absolutely nothing
Step-by-step explanation:
lol im joking but i have learned how to use a bar model and how to use a x and y axis
Answer:
It would be 28.5. First, you would find the area of the smaller triangle by using the formula a=.5bh (area=.5xbasexheight) and then when you get that, you should get 6. Then, you do the same for the larger triangle and you should get 22.5. Then, 22.5 + 6 = 28.5, giving you that answer.
Step-by-step explanation:
Answer:
x=8/3
Step-by-step explanation:
x+2x+17=25
3x+17=25
3x=8
x=8/3
2) DE
Best luck with your studying
