1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lutik1710 [3]
3 years ago
14

Which equation can be use to solve for x in the parallelogram below ?

Mathematics
2 answers:
Sauron [17]3 years ago
7 0

Answer:

Below.

Step-by-step explanation:

I can't read it very well but one equation might be

2x + 8 = 3x - 12

(because the opposite sides of a parallelogram  are congruent.

alukav5142 [94]3 years ago
7 0

Explanation:

Opposite angles of a parallelogram are equal.

<em>B. (3x - 12)° = (2x + 8)°</em>

This equation can be used to solve x.

3x - 12 = 2x + 8

3x - 2x = 12 + 8

<em>x = 20°</em>

Verification:

3(20) - 12 = 2(20) + 8

60 - 12 = 40 + 8

48° = 48°

<u><em>Hence, verified.</em></u>

You might be interested in
For each triangle, identify a base and a corresponding height. Use them to find the area. Show your reasoning.
soldier1979 [14.2K]
2.5 I took the test and got an A+ hope this helped!
8 0
3 years ago
What numbers are solutions to the equation x to the 2nd power = 9
lara31 [8.8K]

Answer: X = 3

Step-by-step explanation: 3 x 3 = 9, so three to the second power is 9.

3 0
3 years ago
Read 2 more answers
5(f + 4) = 4(f - 6) NEED HELP ASAP, ALSO PLEASE HELP ME DO IT STEP BY STEP!!
stepan [7]

Answer:

F = -44. I have attached the work too

8 0
4 years ago
Read 2 more answers
One lap around the lincoln school track is 1/4 a mile if eddie runs 6 laps around the track and then runs 2 1/2 miles to get hom
Anna71 [15]
The first step is to multiply 6 times 1/4. That would be 1 1/2 miles. Then you must add that to the 2 1/2 miles Eddie ran to get home. Therefore, the final answer would be 4 miles.
5 0
4 years ago
Which of the following are point-slope equations of the line going through (3, 6) and (1, 2)? Check all that apply. A. y - 2 =1/
ohaa [14]
(3,6),(1,2)
slope = (2 - 6) / (1 - 3) = -4/-2 = 2

y - y1 = m(x - x1)
slope(m) = 2
using (3,6).....x1 = 3 and y1 = 6
now we sub
y - 6 = 2(x - 3) <=== this is one

y - y1 = m(x - x1)
slope(m) = 2
using (1,2)....x1 = 1 and y1 = 2
now we sub
y - 2 = 2(x - 1) <== this is one


8 0
3 years ago
Other questions:
  • Is 2.82842712475 a rational number
    13·1 answer
  • The perimeter of a rectangle is dependent on the length of each of its sides. Suppose the base of a rectangle is two more than i
    9·1 answer
  • What is the slope of the line that passes through the pair of points? (-5.5, 6.1), (-2.5, 3.1)
    10·2 answers
  • Which equation is equivalent to the following?
    12·2 answers
  • A survey of athletes at a high school is conducted, and the following facts are discovered: 40% of the athletes are football pla
    8·1 answer
  • In a rectangle, the ratio of the length to the width is 5 : 2. The length of the rectangle is 13.875 feet greater than the width
    9·1 answer
  • -2x + y=9<br> -4x - y=9 <br> What is the answer
    8·2 answers
  • HELP PLEASE BE QUICK
    11·2 answers
  • If nkf ~ lzf, find nf, please help me with this it’s due tmr!!!!
    8·1 answer
  • A net and four figures are shown:
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!