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
DochEvi [55]
3 years ago
9

Please I need help in finding the diameter

Mathematics
1 answer:
Goshia [24]3 years ago
5 0

Answer:

im pretty sure its 152, im sorry if im wrong, i took 180 and subtracted 180 - 16 - 12 and got that soooo

Step-by-step explanation:

You might be interested in
Lines AC←→ and DB←→ intersect at point W. Also, m∠DWC=138° .
mr_godi [17]

m∠DWC=138°, ∠AWB = 138°, ∠AWD = 42°, ∠BWC = 42°

Solution:

Line \overrightarrow{A C} \text { and } \overrightarrow{B D} intersect at a point W.

Given m \angle D W C=138^{\circ}.

<em>Vertical angle theorem:</em>

<em>If two lines intersect at a point then vertically opposite angles are congruent.</em>

<u>To find the measure of all the angles:</u>

∠AWB and ∠DWC are vertically opposite angles.

Therefore, ∠AWB = ∠DWC

⇒ ∠AWB = 138°

Sum of all the angles in a straight line = 180°

⇒ ∠AWD + ∠DWC = 180°

⇒ ∠AWD + 138° = 180°

⇒ ∠AWD = 180° – 138°

⇒ ∠AWD = 42°

Since ∠AWD and ∠BWC are vertically opposite angles.

Therefore, ∠AWD = ∠BWC

⇒ ∠BWC = 42°

Hence the measure of the angles are

m∠DWC=138°, ∠AWB = 138°, ∠AWD = 42°, ∠BWC = 42°.

7 0
3 years ago
How to solve trial and error method i) y + 6 = 11
Sholpan [36]
1.) you have to subtract 6 from both sides to get rid of 6

2.) 11 minus 6 is 5

3). this leaves you with y = 5
6 0
3 years ago
Solve.<br> -3/4- 4/3 = <br> Aswdfeghrjkt
Ghella [55]
-25/12


You have to change the denominator the the least common multiple then multiply the numerator by the number you multiplied it’s denominator with.
6 0
3 years ago
Read 2 more answers
There are three options for fans purchasing a band's new release CD. They can purchase the CD, a premium CD bundle, or a deluxe
san4es73 [151]

Answer:

A lot of work, but CD=$15, Premium=$35, and Deluxe=$85

4 0
3 years ago
6x2-8÷4=______________
Aliun [14]

Answer:

10

Step-by-step explanation:

I asked siri

4 0
3 years ago
Read 2 more answers
Other questions:
  • Given f(x) = 2x+5 and g(x) = -2x-2, evaluate: f(-2)
    11·1 answer
  • How do you solve w over -1.3 =-6.2
    12·1 answer
  • Tina scored 29 out of 35 points on an assignment. What is Tina’s percentage?
    7·1 answer
  • A soccer team played 32 games. If they won 25% of them, how many games did they win?
    11·2 answers
  • A manager records the repair cost for 4 randomly selected stereos. A sample mean of $82.64 and standard deviation of $14.32 are
    5·1 answer
  • -2x-2y=4 solve this
    9·2 answers
  • Name the property shown by the statement a + (b + 2) = (a + b) + 2
    10·1 answer
  • 85 orders in 17 days = ? orders in 12 days
    13·1 answer
  • Please help me it's the lateral area of a cone along with the surface area
    7·1 answer
  • I tried to do it and I don’t understand??
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!