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
UNO [17]
3 years ago
12

Given ΔXYZ is isosceles, what is XZ if the perimeter is 107 units and XZ = XY?

Mathematics
1 answer:
Naya [18.7K]3 years ago
7 0

Answer:

well considering it is length it could be anything i think

if XZ= 45

then XY could also be 45

and then YZ would be 17

You might be interested in
Which of the following is a solution of y - x &lt; -3?<br><br> (6, 2)<br> (2, 6)<br> (2, -1)
Snowcat [4.5K]
Personally I'd solve this inequality for y first:  y < x-3.

That immediately eliminates (6,2) and (2,6).

Starting from y < x-3 and letting 2 sub for x and -1 sub for y, is the following true or false?

-1 < 2 -3     NO.  -1 < -1 is false.  Was there a fourth answer choice?

5 0
3 years ago
Read 2 more answers
If cos(x) = 0.5, then what is x?
Anestetic [448]

Answer:

=60 the second option.

Step-by-step explanation:

Given the trigonometric ratio, we can find the value of the angle by simply finding the inverse of the given ratio.

If for example Cos ∅= a, then ∅=Cos⁻¹a

If Cos (x)= 0.5, then x= Cos⁻¹ 0.5

Cos⁻1 0.5=60°

The angle whose sine is 0.5 is ∅=60°

5 0
3 years ago
Read 2 more answers
The speed (v) of a gear varies inversely as the number of teeth (t). If a gear that has 48 teeth makes 20 revolutions per minute
Svetradugi [14.3K]

Answer:

80

Step-by-step explanation:

3 0
2 years ago
What is the volume of this rectangular prism?
wariber [46]
The answer would be 56
3 0
3 years ago
Find the values of the variables and the measures of the angles
Alekssandra [29.7K]

The angles of the triangle are 39°, 51°, and 90°.

Step-by-step explanation:

Step 1:

The sum of all the angles in any triangle is equal to 180°.

We have two of the three angles in terms of x while the third angle is not given directly. Since it is a right-angled triangle, one of the angles equals 90°.

So the angles of the triangle are 3x, 4x-1, and 90.

Step 2:

Now, we substitute all the angles to a sum of 180 to determine the value of x.

3x + 4x - 1 + 90 = 180.

7x = 91, x = \frac{91}{7} = 13.

So x = 13°. The angles are

3x = 3 (13) = 39, 4x-1 = 4(13) - 1 = 51.

The angles of the triangle are 39°, 51°, and 90°.

7 0
2 years ago
Read 2 more answers
Other questions:
  • 2. In 2010, the population of a town is 8500. The population decreases by 4.5% each year.
    10·1 answer
  • What is thr difference between dividing 16 by 2 and finding the square roots of 16?
    9·2 answers
  • 3. f(x) = 2x + 5<br> Find f(0)
    6·1 answer
  • Apply the distributive property to the following expression and then simplify the result when possible: 0.19 ( b + 5 , 000 )
    8·1 answer
  • A ball is thrown straight up from the top of a building 144 ft tall with an initial velocity of 48 ft per second. The height
    7·1 answer
  • Please help meeee need ASAP
    7·1 answer
  • I need plz and thank you I am time
    14·2 answers
  • An automobile manufacturer has developed a new compact automobile. A random sample of 64 of the new automobiles showed that the
    9·1 answer
  • Please help me with this
    8·1 answer
  • Write the equation of a circle with a diameter having endpoints at (-2, 6) and (8,4).<br> answer.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!