Answer:
y=mx+b
Step-by-step explanation:
FULL EXPLANATION & ANSWER:
Answer:
x = 15
y = 7.5
Step-by-step explanation:
✔️Diagonals of a parallelogram bisect each other at 90°.
Therefore,
2x° + 60° + 90° = 180° (sum of triangle)
Solve for x
2x + 150 = 180
2x = 180 - 150
2x = 30
2x/2 = 30/2
x = 15
✔️2x = 4y (alternate angles/corresponding angles)
Plug in the value of x
2(15) = 4y
30 = 4y
30/4 = y
7.5 = y
y = 7.5
It is a tricky question .Only hard part is understanding the word problem and then converting it into numbers. Let us concentrate on the problem now.
Let us assume the unknown number = x
The coming to the equation part, we get
6(2 - x) = 10
12 - 6x = 10
-6x = 10 - 12
-6x = -2
x = 2/6
= 1/3
So the unknown number is 1/3. I hope i have solved the question to your satisfaction and in future you can do this type of problems by yourself.
