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
andrew-mc [135]
2 years ago
9

What is the measure in each angle? A? B? C?

Mathematics
1 answer:
andrey2020 [161]2 years ago
5 0

Answer:

∠A = 48°, ∠B = 48°, and ∠C = 84°

Step-by-step explanation:

AB = CB                Given

m ∠A = m ∠C      If opposite sides are =, then those opposite angles are =

6(x - 3) = 4(x + 1)

6x - 18 = 4x + 4

2x - 18 =  4

2x = 22

x = 11

m ∠A = 6(11 - 3) = 6(8) = 48°

m ∠C = 4(11+ 1) = 4(12) = 48°  

The sum of the angles in a triangle = 180°

48° + 48° m ∠B = 180°

 96°+ m ∠B = 180°

      84° =  m ∠B

You might be interested in
20 POINTS AND BRAINIEST FOR THOSE WHO ANSWER CORRECTLY
Licemer1 [7]

Answer:

x^2 y ^4  ∛  [x^2  y ^2 ]   is the answer that I got

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Solve for x. -1+14x 12+17
tino4ka555 [31]

Answer:

x=9

Step-by-step explanation:

These two angles are equal since they are alternate exterior angles

-1 +14x = 12x+17

Subtract 12x from each side

-1 +14x-12x = 12x-12x+17

-1+2x= 17

Add 1  to each side

-1+1+2x = 17+1

2x = 18

2x/2 = 18/2

x =9

8 0
2 years ago
Volume of composite figures
Feliz [49]

<u>✍️</u><u>Answer:</u>

  • The volume of the figure is 381 cubic in
<h3>✄ ---------------</h3>
  • v=L*W*H
  • v=(16)(7)(3)+1/2(3)(5)(6)
  • v=336+45
  • v=381 in^3

✮✮✮✮✮✮✮✮✮

<u>hope it helps...</u>

<u>have a great day!!</u>

7 0
2 years ago
Why is the product of a rational number and an irrational number irrational
prohojiy [21]
Because u r adding irrational to rational its like if u add a whole number to a negative number u get deeper into negatives in this case irrational is the negative and rational is the whole<span />
8 0
3 years ago
Paul plans to buy a movie that has a regular price of $19.99. It is on sale for 25% off, but Paul will have to pay 6% sales tax.
d1i1m1o1n [39]

Answer:

16.00

Step-by-step explanation:

19.99 - 25% + 6% = 15.89 =16.00

8 0
2 years ago
Other questions:
  • What is the solution to the system of linear equations?<br> 2x+4y=38<br> 10x+3y=105
    14·2 answers
  • Please help ASAP with number 2 and 6!!
    10·1 answer
  • A translation is a type of transformation in which a figure is .
    15·2 answers
  • Please help; I have no idea how to solve this!! The temperature in degrees Celsius (C) can be converted to degrees Fahrenheit (F
    13·1 answer
  • PLEASE HELP I KNOW ITS JIM IS CORRECT BUT I NEED AN EXUSE FOR THE WRONG ANSWER “I CHOSE LOU BECAUSE” PLEASE HURRY MY TEACHER ALR
    13·1 answer
  • Please tell me the answer and explain it to me I really need it
    9·1 answer
  • I need help about the maximum y - value
    14·1 answer
  • These figures are similar. The perimeter and area of one are given. The perimeter of the other is also given. Find its area and
    9·1 answer
  • Four racers are racing on a track. Raheem covers 26% of the track, Lila covers 3/8 of the track, Khalid covers 0.3 of the track,
    15·1 answer
  • What is the problem for 3x + 2 =5 and what is the answer??
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!