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
Debora [2.8K]
3 years ago
6

What is the measure of a base angle of an isosceles triangle if the vertex angle measures 38?

Mathematics
1 answer:
sergey [27]3 years ago
8 0

Answer: x=71

Step-by-step explanation:

38 + x + x = 180  

2x = 180 - 38  

2x = 142  

x = 142/2  

x = 71

You might be interested in
Help will give 25 brainlest points
Alekssandra [29.7K]

Step-by-step explanation:

The ratio of the two shorter legs of the top triangle is

\dfrac{5}{4} = 1.25

The bottom triangle has the following ratio:

\dfrac{7.5}{6} = 1.25

Since their ratios are the same, this means that the two triangles are similar.

6 0
3 years ago
carlos and Jacob each improve their yards by planting daylilies and ivy. They bought their supplies from the same stores. Carlos
34kurt

Answer:

Cost of each daylilies = $3

Cost of each ivy pot = $3

Step-by-step explanation:

Given:

Cost of 4 daylilies and 4 ivy = $24

Cost of 4 daylilies and 8 ivy = $36

Find:

Cost of each daylilies

Cost of each ivy pot

Computation:

Assume;

Cost of each daylilies = a

Cost of each ivy pot = b

So,

4a + 4b = 24....... eq 1

4a + 8b = 36 ....... eq 2

Eq2 - Eq1

8b - 4b = 36 - 24

4b = 12

b = 3

So,

Cost of each ivy pot = $3

4a + 4b = 24

4a + 4(3) = 24

4a + 12

a = 3

Cost of each daylilies = $3

6 0
3 years ago
What is the answer to number 2
MAXImum [283]
The answer would be B
4 0
3 years ago
Read 2 more answers
the populatipn of a school of fish increases at a rate of 18% a Month. There are currently 500 fish in the school.
ruslelena [56]
You first must find the 18% of the fish population.

You multiply 500 by .18 . You are supposed to get 90.

90 is the 18% fish increase.

Then you just add 500 + 90 and you will get 590 fish that are now in the school.
8 0
3 years ago
Which one is definitely wrong ?
ivanzaharov [21]
D) a.b > 0 is the wrong answer
8 0
3 years ago
Read 2 more answers
Other questions:
  • The estimated population of the world in the middle of 2010 was 6,852,472,823. Express this value in scientific notation.
    5·1 answer
  • Which answer correctly estimates the product of 79.623 × 4.83?
    7·1 answer
  • A circle has a diameter with endpoints (-7,-1) and (-5,-9) what is the equation of the circle
    11·1 answer
  • {(-3, 2), (-2, 2), (1, 2), (-3, 1), (0, 3)}<br> Dom:<br> Range:<br> Function?
    7·1 answer
  • Use the numbers to write related addition and subtraction sentences 6 7 8 9
    13·2 answers
  • 1. Are the two expressions below<br> equivalent <br> 25x + 20y = 5x(5+4y)
    13·1 answer
  • Help me with my last question?
    13·2 answers
  • What is the equation of a line that is parallel to the line 2x + 5y = 10 and passes through the point (–5, 1)? Check all that ap
    9·1 answer
  • What's the answer to this math problem?<br><br><br> 3c+2= −10
    11·2 answers
  • Martha is making her favorite punch for the school dance. The directions call for 5 cups of water for every ½ cup of punch mix.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!