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
goblinko [34]
2 years ago
8

ABCD is a parallelogram.Find angle CBD.

Mathematics
1 answer:
qwelly [4]2 years ago
5 0

9514 1404 393

Answer:

  81°

Step-by-step explanation:

Opposite angles of a parallelogram are congruent. The sum of the two angles at B is the same as the value marked at D.

  ∠CBD = 139° -58° = 81°

_____

<em>Additional comment</em>

The angles at A and C are both 41°, the supplement of the one marked 139°.

You might be interested in
70% of 90 please give right answerrr
Natali5045456 [20]

Answer: 63

Step-by-step explanation: To find 70% of 90, first write 70% as a decimal by moving the decimal point two places to the right to get .70.

Next, the word "of" means multiply, so we have (.70)(90) which is 63.

So 70% of 90 is 63.

8 0
3 years ago
Shane's money is 3:11 if Isabella has 33 dollars how much do shane and Isabella have together
grin007 [14]
3:11
S:I
?:33
So if Isabella has 33 dollars that means they did 11x3=33 so to find Shanes you would do 3x3=9 then add the two together which is $42 hope this helps
3 0
3 years ago
7 increased by a number w
amid [387]

Answer:

The answer is

w + 7

8 0
3 years ago
Read 2 more answers
The health department estimates that eight vials of malaria Serum will treat 100 people. at this rate, how many vials are requir
lara [203]
Using butterfly method, it is 14 vials

5 0
3 years ago
Use the quadratic formula to determine the exact solutions to the equation.
lawyer [7]

Answer:

x= 2.28

or, x= 0.219

Step-by-step explanation:

2x²-5x+1 =0

a= 2, b= -5 and c= 1

x= (-b <u>+</u> √(b²-4ac))/2a

= (5 <u>+</u> √(25-8))/4

= (5 <u>+</u> √17)/4

8 0
3 years ago
Other questions:
  • Percent sales tax: 7%<br> price before tax: $250<br> price with tax:
    10·2 answers
  • HELP if f(x)=-14x-2, then f^-1(x)=?
    7·1 answer
  • Manuel bought a shirt and a sweater for a total price of $65. The price of the sweater was $5 more than twice the price of the s
    8·1 answer
  • |x| = -5 <br><br> Select a he graph of the solution. Click until correct graph appears
    9·1 answer
  • I will give BRAINLIEST and 20 points answer it.
    10·1 answer
  • Is 10/15 proportional
    7·2 answers
  • Between 1910 and 1930, what was the approximate increase in us homes with electricity
    7·2 answers
  • What is 32,020.20 rounded to the nearest tenth?
    15·2 answers
  • Find the 141th derivative of the function f(x) = cos(x)<br><br> The answer is function is:
    7·1 answer
  • HELP!! PLSS!! ON A TIMER!!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!