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
natka813 [3]
3 years ago
15

Luis set up an A-frame ladder so that the angle formed between each side of the ladder and the ground is 125 degrees. What is th

e measure of the angle at the top of the latter? explain how you found your answer.

Mathematics
1 answer:
Firlakuza [10]3 years ago
3 0

Answer:

70°

found by considering A-frame ladder as a triangle

Step-by-step explanation:

Given that,

angle form on either side of A-frame ladder with the ground = 125°(exterior)

As it is a A-frame ladder so its a triangle, we will find the angle at the top of ladder by using different properties of triangle

1) find interior angle form by A-frame ladder with the ground

125 + x = 180         sum of angles on a straight line

x = 180 - 125

x = 55°

2) find the angle on top of ladder

55 + 55 + y = 180        sum of angle of a triangle

110 + y = 180

y = 180 - 110

y = 70°

You might be interested in
How to multiply 8.18 times 2.8
Salsk061 [2.6K]

the answer to 8.18 x 2.8 equals 22.904

8 0
3 years ago
Please help me!!!!!!!!!!!
Rzqust [24]
2. 1 1/2 each
3. 1 1/4 each
4. 1 3/4 each
5. 3/4 each
5 0
2 years ago
Michael sold his painting for $50. He sold his painting for $10 less than its original price. At what price did Michael buy the
netineya [11]
It would be 60. He sold his painting for 50 which was 10 less that the original price. So 50+10=60
7 0
3 years ago
Read 2 more answers
54,000,000=5.4·10^n<br><br> HELP
kolezko [41]

Step-by-step explanation:

54,000,000 = 5.4 \times  {10}^{7}  \\

6 0
3 years ago
Find the perimeter of the polygon round your answer to the nearest tenth.
Volgvan
The correct answer is 39 units.Parameter is the
sum of the lengths of all sides of a polygon.
The sides of the polygon are PT, TS, SR, RQ,
and QP.
3 0
2 years ago
Other questions:
  • What is {1.75+2x0.25+5x0.05]x24
    14·1 answer
  • A local tire dealer wants to predict the number of tires sold each month. He believes that the number of tires sold is a linear
    11·1 answer
  • I am doing Transforming Equations Containing only Variables : Algebra 1 :
    13·2 answers
  • Help pls i'm so confused I really need help
    11·1 answer
  • PLEASE HELP,, MARKING BRAINLIEST!!<br><br> Write the scale factor of the polygon?
    8·1 answer
  • The ratio of fish to snails is 3 to 2. There are 18 fish in the aquarium. How many snails are in the aquarium ?
    9·1 answer
  • If two gallons of gas cost $5.40, how many gallons can be purchased for $13.50?
    8·2 answers
  • Help me out with this question please<br>​
    8·1 answer
  • Can someone help me on this plzzz show work please
    11·1 answer
  • The volume of a pyramid that fits exactly inside a cube is 18 cubic feet. what is the volume of the cube? 6 cubic feet 18 cubic
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!