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
jeka57 [31]
3 years ago
15

1. If the length of the legs of a right triangle are 5

Mathematics
2 answers:
gtnhenbr [62]3 years ago
7 0
The length of the hypotenuse is ≈ 8.6
a^2 + b^2 = c^2 or (a x a) + (b x b) = (c x c)
5^2 = 5 x 5 = 25
7^2 = 7 x 7 = 49
25 + 49 = 74
√74 = 8.602 ≈ 8.6
alexira [117]3 years ago
6 0

Answer:

8.6

Step-by-step explanation:

e wer  8.6  se

You might be interested in
This design shows several circles with the same center. The total radius of the design is 8 inches. The angle shown has a measur
Burka [1]

Answer:

11.33 in.  to the nearest hundredth.

Step-by-step explanation:

The perimeter of the shaded area =   length of the 2 straight lines + the length of the 2 arcs = 4 + length of the 2 arcs.

Calculate the length of the outer arc:

This equals (30 / 360) * perimeter of the largest circle

= 1/12 * 2 π * 8

= 4/3 π in.

The inner circle has a radius of  8 - 2 = 6 ins

so the length of the inner arc

= 1/12 * π * 2 * 6

= π in.

So the perimeter of the shaded region = 4 + 4/3 π + π

= 4 + 7π/3

=  11.33 in.

7 0
2 years ago
Read 2 more answers
A circle with a radius of 5 is inscribed in a equilateral triangle. What is the area of the triangle's area minus the circle's a
Aleonysh [2.5K]
First off, the area of the circle would be 78.54

Now, you would do (area of the triangle)--- AT-78.54=answer

I don't know how to find the area of the triangle with just the circle's radius, so this is all I can do. I'm sorry!
4 0
3 years ago
PLS HELP<br> Find the volume.
bazaltina [42]

Answer:

660

Step-by-step explanation:

V= l×w×h/3

V= 24×11×7.5/3

V=1 980÷3

V= 660

8 0
3 years ago
In one particular suburb, 50% of families own a pug. If there are a total of 24 families in the neighborhood that own a dog in g
Norma-Jean [14]
50% can also be written as (1/2)

Multiply the two known values:

24 x (1/2)

This is equal to (24/2). Simplify the fraction by dividing:

(24/2) = 12

12 dog owners own a pug.

I hope this helps!
5 0
2 years ago
PLS HELP DUE SOON.....
melisa1 [442]

Answer: For a translation, you need a distance and a direction.

For a rotation, you need a point that is the center of the rotation and the degree (and sometimes direction) of rotation.

For reflection you need the axis or a defined line that the triangle is reflected across.

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • I need help on 39. You have to find the area of the polynomial
    8·1 answer
  • What is the unit rate for 692.08 ft in 21.1 s? Round to the nearest tenth if necessary. Enter your answer in the box.
    7·2 answers
  • Jamal drew the function below. Which explains whether or not his function is linear?
    12·1 answer
  • It took Margie 2 1/4hours to write a 1 1/2 page research paper . What was her hourly writing rate
    15·1 answer
  • Rename 0.2 using other place values
    11·1 answer
  • Find the area of the shaded region
    5·1 answer
  • 6,204,601/9,481,714 as a percentage
    9·2 answers
  • What’s the equation of the line
    6·2 answers
  • Give the slope and y-intercept of the relationship shown in the table
    13·1 answer
  • What is the sum of (3x^2+ 5x +6) and (25x^3+ 10x² + 7x– 3)
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!