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
solmaris [256]
4 years ago
15

The angles of a triangle form an arithmetic sequence of the smallest angle measures 36 degrees what is the largest angle

Mathematics
1 answer:
Virty [35]4 years ago
3 0
They add to 180

x+y+z=180
smallest (lets say that's x) is 36
36+y+z=180
minus 36 both sides
y+z=144
each term is the common difference away from the next term
z=y+d
y+y+d=144

and also
36+d=y so
36+d+36+d+d=144
3d+72=144
minus 72 both sides
3d=72
divide both sides by 3
d=24

common difference is 24

36+24=60
60+24=84

36+60+84=180
correct

largest angle is 84 degrees
You might be interested in
How do I do this problem?
Sedaia [141]
Use the reciprocal method. the first term is really 4 divided by 3/4. which is also the same as 4 multiplied by 4/3. that number is 16/3 of course. you then find a common denominator between the 2 terms. 16/3 and 3/2 can both have the denominator 6. The first term gets changed to 32/6 and the second can be changed to 9/6 and when 32/6 - 9/6 is done, it comes out to 23/6

23/6
5 0
3 years ago
3.8x=2.736<br>what is x?​
Mamont248 [21]

Answer:

x = 0.72

Step-by-step explanation:

Given

3.8x = 2.736 ( divide both sides by 3.8 )

x = 0.72

4 0
3 years ago
Read 2 more answers
Please show your work. Find XY
Sidana [21]
XY = 17. 

Because YW is a perpendicular bisector, we can say that TW and WZ are both equal to 3. It tells us that XZ is 12, so that means that XW must be 12+3 which equals 15.

It also tells us that YW is 8. So we can use the Pythagorean Theorem to find the hypotenuse of Triangle XWY. Thus, 15^{2}  +  8^{2} =  XY^{2}

To solve this equation, square and add both of the terms on the right like this:
289 =  XY^{2}

And then take the square root of both sides. Your final answer should be: 
XY = 17. 
3 0
4 years ago
Quater of 80? its for my maths, thanks xx
shtirl [24]
80/4 = 20


explanation

20*4= 80


hope i helped!
8 0
3 years ago
Read 2 more answers
Jane bought a 20-ounce smoothie that contains 350 calories plus some apples at about 95 calories each. Lin bought a 255-calorie
IRISSAK [1]
Answer
bhbhbhbaiwjbsi
5 0
3 years ago
Other questions:
  • biancas employer matches 25% of her 401(k) contributions u to $1000 biancas salary is $50000 and last year she contributed $6000
    11·2 answers
  • Someone plz help me
    5·1 answer
  • Tell someone a story about "1 more and then 1 more
    11·1 answer
  • Jenny’s Gift Shop sells candles in a variety of packages. The cost per candle is the same in every package. A package of 8 candl
    14·2 answers
  • Write an expression to find the perimeter of the trapezoid: y+3, y, y+4, y+ 2
    6·1 answer
  • Whats 32% of 80???????????
    11·2 answers
  • Felipe, Pedro y Miguel son fanáticos del cine. Felipe asiste cada 3 días; Pedro cada 6 días y Miguel cada 5 días. Los tres van j
    6·1 answer
  • An angle measures 76° more than the measure of its complementary angle.
    8·1 answer
  • 1st: 326 Divided by 53. And 192 Divided by 38 using long division
    5·1 answer
  • The difference of a number p and 15 is greater than -18. WRITE THE WORD SENTENCE AS AN INEQUALITY. THEN SOLVE THE INEQUALITY ALG
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!