Get the information you need with the help of IDNLearn.com's expert community. Our community provides timely and precise responses to help you understand and solve any issue you face.

Figure ABCD is a rhombus, and m angleBAE = 9x + 2 and m angleBAD = 130°. Solve for x.
A. 3.4
B. 7
C. 14.2
D.65


Figure ABCD Is A Rhombus And M AngleBAE 9x 2 And M AngleBAD 130 Solve For X A 34 B 7 C 142 D65 class=

Sagot :

Answer:

B. 7

Step-by-step explanation:

The figure is a rhombus, so the line AC is a bisector line of the angleBAD, so that means that the angleBAE and angleDAE have the same measure, and the angleBAD is the sum of angleBAE + angleDAE, so:

(9x + 2) + (9x + 2) = 130°

18x + 4 = 130°

18x = 130 - 4

18x = 126

x = 126/18

x = 7

Thank you for using this platform to share and learn. Don't hesitate to keep asking and answering. We value every contribution you make. IDNLearn.com is your source for precise answers. Thank you for visiting, and we look forward to helping you again soon.