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
nekit [7.7K]
3 years ago
12

I’m confused on this one

Mathematics
1 answer:
Mekhanik [1.2K]3 years ago
6 0

In this parallelogram, angle A and B add up to 180 (they are supplementary). Set up an equation like this and solve:


3x + 4 + 143 = 180


3x + 147 = 180


3x = 33


x = 11


The measure of x is 11°.

You might be interested in
PLEASE HELPP PRE CAL!!
Snezhnost [94]

Step-by-step explanation:

tan x = 3/4

Tangent is opposite over adjacent, so draw a right triangle with angle x where the opposite side is 3 and the adjacent side is 4.

Use Pythagorean theorem to find the hypotenuse:

c² = 3² + 4²

c² = 25

c = 5

Sine is opposite over hypotenuse, so:

sin x = 3/5

8 0
3 years ago
P is the largest prime number between 50 and 100.
Bogdan [553]

Answer: 46

Step-by-step explanation:

Largest prime number: 97

Smallest prime number: 51

97-51 = 46

8 0
3 years ago
The Chicago Cubs have played in 28 less than twice the number of World Series Champion Than the St. Louis Cardinals. The cubs pl
aev [14]
The answer to your question is 11 world championships
8 0
3 years ago
How would you write 20% as a fraction
givi [52]
For 20% out of 100% it would be 1/5 as you need 5 20s for 100
6 0
3 years ago
Read 2 more answers
FInd the value of x.<br> Y<br> D<br> W<br> X<br> (15x-8)<br> X =<br> N<br> 226
Oksi-84 [34.3K]

Let's start with the given arc and its angle.

The angle YWX is going to be half the arc length.

YWX = 1/2 (226) = 113

Angles VWX and YWX form a linear pair (or are supplementary angles), which means that their sum is 180 degrees.

(15x - 8) + 113 = 180

15x + 105 = 180

15x = 75

x = 5

Hope this helps!

8 0
2 years ago
Other questions:
  • The high school soccer booster club sells tickets to the varsity matches for $4 for students and $8 for adults. The booster club
    8·1 answer
  • Will mark brainliest if answer is relevant and answers first
    6·1 answer
  • How to write the fraction 6/6 as a sum of fractions three different ways
    9·2 answers
  • What is the slope of the line through (11, 10) and (12, 5)?
    12·1 answer
  • Find the factors from the roots, then multiply the factors together.<br> y=x3−3.5x2+3.5x−1
    6·1 answer
  • 10 p<br> Find the measure of the indicated angle. Round to the nearest degree.<br> 46<br> 12
    15·1 answer
  • Solve for f<br> 2 + 1.25f = 10 - 2.75f
    11·2 answers
  • A school fundraiser needs to raise a total of $1000. The students are selling artwork for $25 a piece. They have already raised
    8·1 answer
  • PLEASE!!!!!! URGENT!!!! WILL GIVE BRAINLIEST!!!!!!!!!!!!
    14·1 answer
  • If X and Y are distinct digits such that the eight-digit number 7448X24Y is divisible by both 8 and 9, then find X - Y.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!