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
omeli [17]
3 years ago
12

If four angles of a pentagon measure 108°, 115°, 89° and 102°, find the measure of the fifth angle.

Mathematics
1 answer:
djverab [1.8K]3 years ago
4 0
126 because a pentagon equals 540 so if u add up all the side and subtract by what u get which is 414 u get 126
You might be interested in
Question
irina1246 [14]

Answer:

1/6

Step-by-step explanation:

5/6 divided by 5 is 1/6

6 0
2 years ago
Read 2 more answers
A video game sells for 79.99 it is marked down 30% what is the sale price on the video game
Anit [1.1K]

Answer:

Can you write the question clearly

I am a bit confused

5 0
2 years ago
Read 2 more answers
Of the students in Ms.Danver's class, 6 walk to school.This represents 30% of her students.How many Students are in Ms.Damver's
Kisachek [45]
There is 20 students. To find the answer you need to use porportionals and cross multiply.
6 0
3 years ago
Read 2 more answers
Find the value of x in the parallelogram.
yuradex [85]

Answer:

75

Step-by-step explanation:

Since the two angles are on the same side of the parallelogram, they're supplementary.

x + (2x - 45) = 180

3x - 45 = 180

3x = 225

x = 75

6 0
3 years ago
The two cones below are similar. What is the value of x?
maks197457 [2]

Answer:

.8

Step-by-step explanation:

The ratios have to be the same for the cones to be similar

10       4

----- = ------

2         x

Using cross products

10x = 4*2

10x = 8

Divide by 10

x = 8/10

x = .8

3 0
2 years ago
Read 2 more answers
Other questions:
  • Please need help asap!!
    12·2 answers
  • Anyone mind helping me out?:)
    11·1 answer
  • Y = A system of equations. Y equals StartFraction one-half EndFraction x minus 6. X equals negative 4.X – 6 x = –4 What is the s
    6·1 answer
  • What is the unit rate in miles per hour for each runner?
    10·1 answer
  • Please Advise<br> What is the slope of the line -7y + 8x = 9<br> (2x3)(5x7)
    6·2 answers
  • Pls help me and hve a nice day ;p
    11·1 answer
  • Recursive equation for -2, -5, -8, -11, -14
    9·1 answer
  • Write a story problem to go with the multiplication problem 4 x 2/3 Then, solve the problem. PLEASE HELP ASAP
    13·1 answer
  • Need some help pls FAST!!
    11·2 answers
  • There are 4 books on a shelf. books are added to the shelf at a rate of 2 books per minute. the total number of books on the she
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!