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
klio [65]
2 years ago
15

On a piece of paper, use a protractor to construct a triangle with angle measures of 30° and 40°.

Mathematics
2 answers:
vova2212 [387]2 years ago
6 0

Step-by-step explanation:

The answer is b. an obtuse. This is because if it were a right-angled triangle, then 90 + 30 + 40 would equal 180 and it doesn't. It's obtuse because 30 + 40 = 70, and triangles have to add up to 180° so the last angle would need to be 110°, which is an obtuse angle. I hope this helps!

tatyana61 [14]2 years ago
3 0
An angle smaller than 90° is gonna be a acute so your answer is gonna be acute
You might be interested in
The price of a product increased by $75, which was a 15% increase. What was the product's original price?
Leni [432]
75 x 15= 1,125
1,125/100=11.25
75-11.25= 63.75


6 0
3 years ago
What is the measure of arc QSR?
Ludmilka [50]

Answer:

i need a picture for this problem.

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
How do I turn this equation into standard form?<br> 8x=-5y+3
NARA [144]

Answer:

Step-by-step explanation:

To write a linear equation in standard form, move each variable term to the left side of the equation and simplify.

Ax+By=C

Since x is on the right side of the equation, switch the sides so it is on the left side of the equation.

8x−3=y

Move y to the left side of the equation because it contains a variable.

8x−3−y=0

Move 3 to the right side of the equation because it does not contain a variable.

8x−y=3

8 0
3 years ago
What is the value of this expression? 4/15+3/5−2/3 Enter your answer in the box as a fraction in simplest form.
forsale [732]

Answer:

\frac{4}{15}  +  \frac{3}{5}  -  \frac{2}{3}

\frac{4 \times 1}{15 \times 1}  +  \frac{3 \times 3}{5 \times 3}  -  \frac{2 \times 5}{3 \times 5}

\frac{4}{15}  +  \frac{9}{15}  -  \frac{10}{15}

\frac{4 + 9 - 10}{15}

\frac{13 - 10}{15}

\frac{3}{15}

\frac{1}{5}

hope it helps you :)

have a great day

7 0
2 years ago
Read 2 more answers
Becky has been tracking the population of a town. The population was 5,340 last year and has been increasing by 1.75 times each
Scorpion4ik [409]
<span> the population grows at rate of 1.75
multiply it by this rate every year
As in year 3 it would be 5340(1.75)(1.75)(1.75) the function is 5340(1.75)^x
</span>f(x) = 5340(1.75)^x where 1.75 is the rate of growth 
so D is right answer
5 0
3 years ago
Other questions:
  • A mustard seed weighs approximately 0.000004409 pounds. Estimate the weight of a mustard seed in pounds by writing it in the for
    7·1 answer
  • Francesca has five green cooper shirts 3 black shirts a gold shirt and 8 white shirts if she chooses randomly what is the probab
    14·1 answer
  • For the displayed triangle, provide the following value B=
    10·1 answer
  • Find the slope of the line through the points (3,2) (8,6).
    12·1 answer
  • Olga used 100 ounces of flour to make 225 muffins. How many ounces of flour will be used to make 300 muffins?
    5·2 answers
  • Answer this question to get marked as brainliest!!!!
    14·1 answer
  • Who ever get it right I will give Brainly thx u
    6·1 answer
  • What single or double digit numbers make a SUM of 40?
    7·1 answer
  • PLEASE HELP!!! 30 POINTS TO THE PERSON WHO GETS THIS RIGHT!!!
    13·2 answers
  • For rhis problem you will have to simplify correctly .
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!