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
harina [27]
3 years ago
14

36° Diagram NOT accurately drawn Work out the size of angle y.

Mathematics
2 answers:
vichka [17]3 years ago
4 0
Answer = 288

Method:
Angles in a triangle add up to 180
The triangle is isosceles so the two interior angles at the bottom will be the same
180-36=144
Because you have two angles at the bottom you need to divide by two so
144/2=72 - that is the interior angle
To find y, all you need to do now is
360-72 = 288 (because angles round a point add up to 360)
And you have your answer
Hope this helps!
vovikov84 [41]3 years ago
3 0
The angles in a isosceles triangle add up to 180 degrees.
so 180 degrees take away 36 degrees = 144 degrees.
base angles in a isoceles triangle are equal so 144 divided by 2 = 72 degrees.
so to find out y you do 360 - 72 = 288 degrees
therefore y = 288degrees
You might be interested in
PYTHAGOREAN THEOREM
Sav [38]

Answer:

the answer is 29

Step-by-step explanation:

a^2 + b^2 = c^2 (btw ^ means to the power)

a and b are the legs. c is the hypotenuse

21^2 + 20^2 = c^2

441 + 400 = 481

then we have to square it.

the square root of 481= 29.

btw the hypotenuse is always going to be bigger than the legs.

hope it helps!! btw it is right!

7 0
2 years ago
Read 2 more answers
Sam went for a ride on a sailboat the ride lasted 3/4 hour . what fraccion is equivalent 3/4
Trava [24]

Some fractions are 6/8, 9/12 and 12/16

All you have to do is multiply a number by the numerator and denominator

4 0
3 years ago
A movie membership costs $10 a month plus an additional $5 for each movie purchased. If you have only budgeted to spend a maximu
Aliun [14]

Answer:

3

Step-by-step explanation:

25-10/3=3

7 0
3 years ago
Read 2 more answers
Bryson buys a bag of 64 plastic miniature dinosaurs. Could he distribute them equally into six stroke containers and not have an
natta225 [31]

Answer:

Yes he will not have any left over

Step-by-step explanation:

because 64 / 6 = 10.666666..


3 0
3 years ago
Read 2 more answers
Solve 23h2+h=−13 by using the quadratic formula
andrew11 [14]

Answer:

2.1

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Write the first five terms of the geometric sequence in which a1 = 27 and the common ratio is 4/3
    9·1 answer
  • P divides a line segment AB into two equal halves.
    10·1 answer
  • Help me please I am stuck
    10·1 answer
  • What is the range of the function?<br><br> The function f(x) = -(x+5)(x+1) is shown.
    5·2 answers
  • I need some math help
    6·1 answer
  • Ellie, an office manager, needs to find a courier to deliver a package. The first courier she is considering charges a fee of $1
    10·1 answer
  • Find the midpoint of the segment with the given endpoints (0,9) and (6,-)
    11·1 answer
  • Did you sleep with a comfort object as a child? Do you still? No need to stuff that teddy bear from your infant years in your cl
    15·1 answer
  • Pls help I’ll mark brainliest
    13·2 answers
  • Justin spends $15 at the grocery store. He buys a loaf of bread for $3 and buys 112 pounds of cheese. What is the price per poun
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!