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
Ahat [919]
3 years ago
13

The second angle in a triangle is one third as large as the first. The third angle is two thirds as large as the first. Find the

angle measures.
Mathematics
1 answer:
Zielflug [23.3K]3 years ago
6 0
First angle 90 degrees

Second angle 30 degrees

Third angle 60 degrees
You might be interested in
Which statement completes the proof that the sum of the angles of triangle PRQ is 180°? Statement Justification
vichka [17]
M∠1 + m∠RPQ + m∠5 = 180° Definition of a Straight Angle

proof :  mes1= PRQ (alternate interior)

RPQ = 3 Opposite angle (vertex)
5 =Q  (alternate interior)
PRQ + RPQ + RQP = 180
7 0
3 years ago
Read 2 more answers
(Help please) A transformation was performed on oval A as shown in the graph. What type of transformation was performed? Does th
labwork [276]
Answer: B. Translation, yes

-A is incorrect because the shape did not change
-C is incorrect because the shape isn’t reflected over the y axis
-D is incorrect because it’s clearly moved to a completely different part of the grid
3 0
3 years ago
Read 2 more answers
Need help with number 4 and number 6​
Ann [662]

Answer:

4. x=14.1 mi 6.x=8r3 km

Step-by-step explanation:

3 0
3 years ago
3 eggs and 2 cups of sugar to make 30 cookies. How many eggs and cups of sugar do you need to make 50 cookies.
sineoko [7]

Answer:

<u>5 eggs and 3.33 cups of sugar</u>

Step-by-step explanation:

3 eggs are required to make 30 cookies

1 cookie needs 3/30 eggs

so,50 cookies needs 50*3/30=150/30=<u>5 eggs</u>

2 cups of sugar is required to make 30 cookies

1 cookie needs 2/30 cups of sugar

so,50 cookies needs 50*2/30=100/30=<u>3.33 cups of sugar</u>

5 0
3 years ago
Please help and EXPLAIN
creativ13 [48]
Okay, all of these pairs add up to 1 or 100%, except for one pair. I'll convert them all to decimals, so all must add up to 1.

3/8 = 0.375
0.625 + 0.375 = 1

62% = 0.62
0.38 + 0.62 = 1

7/8 = 0.875
0.875 + 0.125 = 1

70% = 0.70
1/3 <span>≈</span> 0.33
0.70 + 0.33 = 1.03

So the last pair of probabilities(70%, 1/3) does not belong with the other three because it does not add up to 1 like the others.
8 0
3 years ago
Other questions:
  • The ocean floor is growing by 8 centimeters every five years. What is the speed of the ocean floor's growth?
    11·1 answer
  • If there is a ratio of 3 to 2 what is the ratio of 3if the total is 30
    11·1 answer
  • What is an equivalent to the expression (a+b)(2+y)
    12·1 answer
  • PLS ANSWER it CORRECTLY for 25 points<br>​
    14·1 answer
  • Please help answer this question I’m just stupid
    8·2 answers
  • Colin rolls a fair dice 18 time, how many times would colin expect to roll an odd number?
    13·2 answers
  • Andrew sold 45 tickets to the school play and Sara sold 60 tickets. Which of the following is equivalent to the ratio of the num
    15·1 answer
  • In 1978, the amount of earnings required to earn one Social Security credit was $250. Thirty-eight years later, in 2016, the amo
    11·1 answer
  • A taxi driver chargers $2.80 for an initial fee and $1.20 for each mile. Write and solve an equation to find out how many miles
    5·1 answer
  • What is the sum of all the odd integers between 8 and 26​
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!