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
makkiz [27]
3 years ago
13

Can someone tell me what’s going on here

Mathematics
1 answer:
lora16 [44]3 years ago
8 0

Answer:

c = 105 degres

Step-by-step explanation:

When two lines cross like that and form an x, the opposite sides are equal (so the angle below the 75 degree one is also 75 degees). Using this, you can figure out the rest.

If both the top an bottom are equal, you know that 150 degres are taken (75+75) and you know that there can only be 360 degres in total here, so you subtract 150 from 360 and get 210. Now you know that the last two sides together are 210, and since they are equal, you divide it by two to get 105 degrees.

You might be interested in
A number is chosen at random from 1 to 10. Find the probability of selecting a 9 or smaller.
Vsevolod [243]
I believe it would be under 8 percent since 9 is lower
4 0
3 years ago
Read 2 more answers
Diana's parents keep a chart on the wall where they mark how much Diana grows each year. When Diana was 15, she grew 5/6 of an i
otez555 [7]

Answer:

d?

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
In the coordinate plane, the point A (-2,-1) is translated to the point A (-4,0). Under the same translation, the points B (-4,2
Zolol [24]

Answer:

The coordinates for B' would be (-6,1) and the coordinates for C would be (-8,-6)

Step-by-step explanation:

Point A was translated 2 left and 1 down to point A'

B = (-4,2)

-4 - 2 = -6 and 2 - 1 = 1 so B' would equal (-6,1)

C = (-6,-5)

-4 - 2 = -8 and -5 - 1 = -6 so C' would equal (-8,-6)

3 0
3 years ago
One restaurant uses 5 quarts of soup to make 20 equal servings. Another restaurant uses 7 quarts of soap to make 25 equal servin
rjkz [21]
20/5=4
25/7=<span>3.57142857143 Rounded to the nearest tenth: 3.6
4>3.6
If you want the nearest whole, you would round down to 3 because you would be short of 4.
3<4 </span>
5 0
3 years ago
Read 2 more answers
What is the area of this composite figure, in square centimeters?<br> 176<br> 209<br> 242<br> 264
e-lub [12.9K]

Answer:

209

Step-by-step explanation:

We can divide the figure into 2 parts to make this easier.

11x16=176 so the square is 176 square cm.

(11x6)/2 = 66/2 = 33 so the triangle is 33 square cm.

176+33 = 209 sq cm.

3 0
3 years ago
Read 2 more answers
Other questions:
  • What the answer question now
    10·1 answer
  • (a − 6)2<br><br> Find the product. (Simplify your answer completely.)
    9·2 answers
  • Can anyone help me out
    10·1 answer
  • Which one is smaller than 2500ml and 25ml
    11·1 answer
  • Can somebody plz help me. I'm on the last question and I'm trying to get done. plz
    7·1 answer
  • What fraction is equivalent to 5/15?<br> A.4/12<br> B.8/18<br> C.10/25<br> D.20/50
    12·2 answers
  • Find the circumference of the circle. Show your work , round to the nearest 10th .
    14·1 answer
  • On a road trip you see a sign "350 km to Indianapolis". About how many hours will it take you to drive to Indianapolis if you ar
    13·1 answer
  • A construction crew is placing a square in a wall for a new window. The window is 3 1/8 feet wide. The wall has a length of 11 3
    11·1 answer
  • Is this table proportional or non-proportional?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!