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
swat32
3 years ago
10

What are the measures of two complementary angles if the difference in their measures is 18?

Mathematics
1 answer:
saw5 [17]3 years ago
3 0
Complementary angles = 90°
x= angle 1
(90-x)= angle 2

Subtract the two angles to get the difference between them (18°).

(90-x) - x= 18
combine like terms

90 - 2x= 18
subtract 90 from both sides

-2x= -72
divide both sides by -2

x= 36° angle 1


Substitute answer in to find angle 2:
=90 - x
=90 - 36
=54° angle 2

Hope this helps! :)

You might be interested in
The amount of interest earned every year with simple interest is constant. <br>true or false​
Charra [1.4K]

Answer:

True.

Step-by-step explanation:

If I = prt, They are all being multiplied together, therefor being constant.

4 0
2 years ago
Write the function in function notation. <br> y=7b+8
sesenic [268]
F(b)=7b+8
you just need to change the x variable. make y into f(x) or in this case f(b)
3 0
3 years ago
In a three-game baseball series, the Braves scored 5 runs in the first game, 4 runs in the second game, and 0 runs in the last g
valkas [14]
Add all the Braves score. Add all the Giant score. Then, you take the Giant's score and subtract it with the Braves score. :)
4 0
3 years ago
Which of the following represents the zeros of f(x) = 6x3 + 25x2 − 24x + 5?
cestrela7 [59]
F(-5) = 6(-5)^3 + 24(-5)^2 - 24(-5) + 5 =  0
so x = -5 is one zero.
7 0
3 years ago
How many triangles can be constructed with angles measuring 120°, 40°, and 10°? one more than one none
FrozenT [24]
I might be wrong but i believe you can make more than one with those 3 angles. the 120 and 40 can make one and if angled right can make 2 and the 10 deg on one of the other angles lines would give you a 3rd.
 
4 0
3 years ago
Read 2 more answers
Other questions:
  • Use a normal approximation to find the probability of the indicated number of voters. in this​ case, assume that 114 eligible vo
    6·1 answer
  • Lo que es 8 metros aumentado dividido por 40.
    9·1 answer
  • your friend purchased a medium pizza for $10.31 with with a 30% off coupon. What is the price of a medium pizza without a coupon
    14·1 answer
  • When Klorina swims with the current, she swims 10 km in 2 h. Against the current, she can swim only 8 km in the same time. How f
    13·1 answer
  • John works two jobs. A weekly pay stub from one job shows an earning of $235.23 and his second pay stub shows a monthly earning
    5·2 answers
  • A man purchased a magazine at the airport for $2.69. The tax on the purchase was $0.13. What is the tax rate at the airport? The
    9·1 answer
  • The total number of atoms represented by the formula K₂CrO₇ is *<br> 10<br> 28<br> 1<br> 3
    13·1 answer
  • 1.hi students I have a question for you
    11·1 answer
  • Malika's school is selling 100 raffle-tickets to raise money for a new gymnasium. The
    13·1 answer
  • Find the area &amp; Explain
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!