So the total materials needed would be 70 yds. The only part you’re missing is side b that can be resolved by the Pythagoras Theorem that is showed in the picture below. If you need any explanations or have questions about it message me :)
Answer:
x=8
Step-by-step explanation:
You move all terms that don't contain x to the right side and solve.
3x-6=18
3x=24
x=8
Answer:
The coordinates of point E are (7,8).
Step-by-step explanation:
Point E:
Is given by (x,y).
DE: EF = 2:3.
This means that, for both coordinates x and y:
x-coordinate:
x-coordinate of D: 1
x-coordinate of F: 16
y-coordiante:
y-coordinate of D: 4
y-coordinate of F: 14
The coordinates of point E are (7,8).