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
djyliett [7]
3 years ago
13

The measure of two complementary angles are in the ratio 1 : 5. What are the degree measures of the two angles? What is the solu

tion of each proportion?
Mathematics
2 answers:
rodikova [14]3 years ago
6 0
STEPS:

1) Use x as a variable.

2) since they are complementary angles:
           1x + 5x = 90

3) Solve for x:
         6x = 90
           x = 15


4) Substitute into "1x" and "5x" to find the measures of the two angles.

      * 1x
        1(15)
        15

* 5x
   5(15)
   75

So the measures of the angles you're looking for are: 15 degrees and 75 degrees
ser-zykov [4K]3 years ago
3 0
Ratio 1:5....added = 6
complimentary angles, when added, = 90 degrees

1/6(90) = 90/6 = 15
5/6(90) = 450/6 = 75

so ur 2 angles are : 15 and 75
You might be interested in
Mary ran 2 miles in about 23 minutes. If she continued at the same pace, how long will it take her to run 10 miles?
ZanzabumX [31]

Answer:115 minutes

Step-by-step explanation:

Set you problem 2/23 = 10/x

X represents the number of minutes you are trying to figure out. Cross multiply to get 2x=230. Decide both sides by 2 to get x=115

8 0
4 years ago
Factor the following expressions completely. Show and check all work on your own paper.
Katyanochek1 [597]
5x2 would be 10 and 10-50x would be negative 40x and 40x + 125 would be 165x
5 0
3 years ago
The height of the rectangle and the triangle are the same. The base of the triangle is half the base of the rectangle.
Lina20 [59]
<h2>Answer: C 375 cm²</h2>

Step by step explanation: The last answer i wrote was wrong, so i retook the quiz and got 100% and this was right.

4 0
2 years ago
Vladimir has 64 coins of .25 cents and 56 coins for .50 cents. What is the greatest number of identical packs of coins with no c
Zina [86]

Answer:

56 coins for 0.50 cents

Step-by-step explanation:

3 0
3 years ago
Jessica jogs on a path that is 25 km long to get to a park that is south of the jogging path. If it takes Jessica 2.5 hours then
GalinKa [24]
10 km per hour. hope this helps partially
6 0
3 years ago
Read 2 more answers
Other questions:
  • What is the measure of Angle A in the triangle shown?<br> ___ degrees
    10·1 answer
  • The equation below shows the relationship between the temperature in Celsius, C, and degrees Fahrenheit, F: C= 5/9(F-32) Which o
    13·1 answer
  • Explain also please
    10·1 answer
  • Please Help me
    13·1 answer
  • The koala is 72 meters tall.the zebra is three times as tall as the koala.the elephant is four times as tall as the zebra.how ta
    13·1 answer
  • Find all the factors of 38,39 and 40 do they have any factors in common explain how you can tell if some numbers have factors in
    14·1 answer
  • Convert 173 Degrees Celsius to Kelvin. Type your answer in number form without the K symbol.
    8·1 answer
  • Is surface area 3-dimensional?
    10·2 answers
  • Can someone please help me, Thank you.
    15·2 answers
  • Can some one help me with 27?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!