Question

8. If mzADC = 115°, then m 9. If m/DAB = 75°, m 11. If m2AED- 72°, m 13. If AC = 30 and AE = 3x + 3,

then x =

Answer 1

To find the value of x, we can set up an equation using the given information AC = 30 and AE = 3x + 3. After calculating, the value of x is 9.

To find the values of x, we need to set up an equation using the given information. We are given that AC = 30 and AE = 3x + 3. We can set up the equation:

AC = AE

30 = 3x + 3

Solving for x, we subtract 3 from both sides:

30 - 3 = 3x

27 = 3x

Dividing both sides by 3, we get:

x = 9

The probable question may be:

In a parallelogram, If angle ADC = 115°, then m 9. If angle DAB = 75°, m 11. If angle AED- 72°, m 13. If AC = 30 and AE = 3x + 3,

then what is the value of x?