gvictoria24 gvictoria24

02-06-2022
Mathematics

contestada

Find the values of a and b that make the quadrilateral a parallelogram.

Find the values of a and b that make the quadrilateral a parallelogram class=

Respuesta :

reinhard10158 reinhard10158

02-06-2022

Step-by-step explanation:

both halves of a diagonal must be equal.

so,

8b - 30 = 6b + 6

2b = 36

b = 18

and

9a - 13 = 5a + 5

4a = 18

a = 18/4 = 4.5

Answer Link

Otras preguntas

SeeClear Windows makes windows for use in homes and commercial buildings. The standards for glass thickness call for the glass to average 0.375 inches with a st

which phrase represents t times 33

How are the atmosphere hydrosphere and lithosphere related in the biosphere?

What is the distance in space between the points with coordinates left parenthesis negative 3 comma 6 comma 7 right parenthesis and left parenthesis 2 comma neg

Evaluate this expression for x = 5: 6 + (10 – x)2 – 20

What is a solution to (x-3)(x+9)=-27

Miguel is a first-generation Mexican American. Helen is European American. Helgard is Swedish. Statistically speaking, who is apt to feel BEST about living at h

Solve the system of equations: x – 4y = –8 and –3x + 12y = 24. A. (–4, 1) B. (0, 2) C. There are an infinite number of solutions. D. There's no solution.

In ΔABC shown below, if BG = 38 what is DG? A) 19 B) 57 C) 38 D)17

Solve the system using the Gauss-Jordan method. –5x + 4y = –14 x – 3y = 16 A. (–2, –3) B. (6, 5) C. (–4, –5) D. (–2, –6)