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
igor_vitrenko [27]
3 years ago
15

Please Help due today!!

Mathematics
1 answer:
Wewaii [24]3 years ago
6 0
<span>Angle 7 and 5 are vertical angles, so they're equal. Angles 7 and 8 are supplementary, so they have to add up to 180. 2x + 15 + 3x = 180 Solve for x, then plug it into the expression for angle 7 to get you answer</span>
You might be interested in
What is the first quartile of 13,25,25,29,18,15,32​
LenKa [72]

Answer:

The first lower quartile is 15

The median is 25

Step-by-step explanation:

6 0
3 years ago
The area of a triangle is 30<br> square inches. The height is<br> 5 in. Find the base.
Delicious77 [7]

Answer:

12 inches

Step-by-step explanation:

A=1/2bh

30=1/2b5

(30*2)/5=b

B=12

8 0
3 years ago
Read 2 more answers
Drag each figure to show if it is similar to the figure shown or why it is not similar
Margarita [4]

Answer:

Step-by-step explanation:

The given figure is a rectangle having length = 9 yd and width = 3 yd

Now we will check each figure

Figure one- rectangle with length = 18 yd and width = 9 yd

For similarity of both rectangles ratio of length should be equal to ratio of widths.

\frac{3}{9}\neq\frac{9}{18}

So rectangles are not similar.

Figure 2- rectangle with length = 3 yd and width = 6 yd

\frac{9}{3}\neq \frac{3}{6}

So figures are not similar.

Figure 3 - rectangle with length = 3 yd and width = 1 yd

\frac{9}{3}=\frac{3}{1}

Therefore, figures are similar.

Figure 4 -rectangle with length = 8 yd and width = 2 yd

\frac{3}{2}\neq \frac{9}{8}

So given rectangles are not similar.

Figure 5 - rectangle with length = 18 yd and width = 6 yd

\frac{9}{18}=\frac{3}{6}

So rectangles are similar.

Figure 6 - trapezoid with larger base = 18 yd and height = 6 yd

Since shapes of the given figures are not same so they are not similar.

8 0
3 years ago
WILL CHOOSE BRAINLIEST!!! Quadrilateral ABCD is congruent to quadrilateral RSTU. Without seeing the figures visually, which stat
garri49 [273]

2nd option

hope it helps...!!!

8 0
2 years ago
Read 2 more answers
The length of a rectangle is 12 in.and perimeter is 56in. find the width of the rectangle
Ksenya-84 [330]

perimeter = 2L + 2w

56 = 2(12) + 2w

56 = 24 + 2w

32=2w

w = 32/2 = 16

16 +16 + 12 + 12 =56

 width is 16 inches


6 0
3 years ago
Read 2 more answers
Other questions:
  • A car wheel has a radius of 16 inches. Through what angle ( to the nearest tenth of a degree ) does the wheel turn when the car
    14·1 answer
  • - Ralph is saving money. He already has $50. To make
    13·1 answer
  • Translate the algebraic expression <br> 41 increased by d
    14·1 answer
  • PLEASE HELP!!!!!!!!! Explain and demonstrate how to change 4/20 into a percent.
    11·1 answer
  • What is 8/9 as a decimal?
    6·2 answers
  • What is the percentage
    8·2 answers
  • in . 3.5 in 4 9 in 4 in . The triangular prism above has been created with two equilateral triangles and three congruent rectang
    11·1 answer
  • 2 3/4 +1 1/4+3 1/2 
    15·1 answer
  • Please help 20 points
    5·2 answers
  • PLease guyss please AGAIN!<br> I KEEP ASKING NOONES HELPING!<br> THANK YOU!
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!