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
kati45 [8]
3 years ago
12

Plz answer me the right answer 2nd one and 3rd one plzzzzzzz

Mathematics
1 answer:
Blizzard [7]3 years ago
8 0

Answer:

ii)

y = 50 °

x = 100°

iii)

y = 30°

x = 120°

Step-by-step explanation:

ii) base angles on an isosceles are equal.

angles on a straight line sum to 180°

iii) opposite angles are equal

base angles on an isosceles are equal

angles in a triangle add up to 180°

You might be interested in
Can someone help me answer this question ( moderators this is not a copy, the other ones got erased so go away)
Rainbow [258]
Triangles ABC and ADE are similar triangles. That means the sides are all scaled by the same factor.

To go from side BC to side DE, you multiply by 1.25. That means 1.25 is your scale factor. Now apply that factor to the bottom side to get your answer.

Side AB is 6. That means side AD is 6 x 1.25 = 7.5. That means x = 7.5 - 6 = 1.5
6 0
3 years ago
Determine whether the sequence converges or diverges. If it converges, give the limit. 48, 8, four divided by three, two divided
Inga [223]

Answer:

Converges, 57.6

Step-by-step explanation:

48, 8, 4/3, 2/9...

ratio = 8/48 = 1/6

A sequence converged if the ratio is between -1 and 1.

So, this sequence converges

Limit = a/(1-r)

Where a is the first term, and r is the common ratio

Limit = 48/[1 - (1/6)]

= 48/[5/6]

= 48 × 6/5

= 57.6

7 0
3 years ago
Read 2 more answers
Express the given terminating decimal as a quotient of integers. if​ possible, reduce to lowest terms. 0.66
taurus [48]
.66 is 66 out of 100.  "out of" means divide

66/100
We can reduce this by dividing each number by the same amount - 2

33/50
8 0
3 years ago
If f(x) = (-x)^3, what is f(-2)?<br> -6<br> -8<br> 8<br> 6
lys-0071 [83]

Answer:

The answer is 8

Step-by-step explanation:

Plug -2 in for x. The double-negative inside the parenthesis makes it positive, then do the exponent.

6 0
3 years ago
Read 2 more answers
I'm new to the app. Stumped on all of these
nekit [7.7K]
What are you stumped on?
3 0
3 years ago
Other questions:
  • Simplify 3(2+6d)-5 <br> Plz help
    6·2 answers
  • What types of triangles can have an obtuse angle? scalene right acute isosceles
    6·1 answer
  • The function h(t) = 210 – 15t models the altitude of a hot air balloon over time t, in minutes. Explain what h(10) means in the
    15·2 answers
  • Write the equation of the line in slope intercept form that goes through the points (5, 8) and (6,5)
    10·1 answer
  • when Sally picks any number between 1 and 20, doubles it, adds 6, divides by 2 and subtracts 3, she always gets the number she s
    12·2 answers
  • Question 6<br> What is the additive inverse of 87? *<br> Your answer
    15·1 answer
  • True or False:<br> Zero is a neutral integer. It can be either positive or negative.
    9·2 answers
  • Juanita has 16 model cars and 48 model trains. What is the ratio of the wmber of trains to the member of cars?
    12·1 answer
  • Find the measure of x.
    6·1 answer
  • A management consulting firm recommends that the ratio of middle-management salaries to management trainee salaries be 8:7. Usin
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!