Figure ABCD is a rhombus, and m∠BAE = 9x + 2 and m∠BAD = 130°. Solve for x. 3.4
7
14.2
65

B. 7

Step-by-step explanation:

Given:

m∠BAE = 9x + 2

m∠BAD = 130°

Required:

The value of x

SOLUTION:

Recall that one of the properties of a rhombus is that each of the diagonals of the rhombus bisects each angle.

Based on this, therefore:

m∠BAE = ½ of m∠BAD

Thus:

9x + 2 = ½(130)

Solve for x

9x + 2 = 65

Subtract 2 from each side

9x = 65 - 2

9x = 63

Divide both sides by 8

x = 7

7

Step-by-step explanation:

actually your concept is wrong

step-by-step explanation:

150% of x =300

150x=300×100

x=(300×100)÷150

x=200

the image is given below

since the options are not given so we draw it from the equation

the given equation is

y = (x-1) (x+4)

y = y² + 3x - 4

the above equation is a quadratic equation which will have two roots. if we draw the graph for it, it will look like this