All categories

2 years ago

If it doesn't give me the perimeter, how do i find x from this? thank you!

Mathematics

1 answer:

Mariulka [41]2 years ago

6 0

The way the angles are labeled tell you that they are all congruent. The two triangles you see here also share the side that joins them. Then by the angle-side-angle postulate, the two triangles are congruent, so x + 23 = 13, or x = -10.

You might be interested in

Which answer describes the transformation of f(x )= x^2 − 1 to g(x) = ( x + 4 )^2 − 1?

OverLord2011 [107]

The (x + 4) tells you that the function is moving 4 units to the left.
the answer would be letter C

5 0

3 years ago

What is the volume of the cone in terms of π

jolli1 [7]

Answer:

Step-by-step explanation:

V=πr2h

r Radius

h Height

4 0

3 years ago

A certain number exceeds 18 by as much as 44 exceed the number. What is the number?

asambeis [7]

Answer:

x=31 is the required number.

Step-by-step explanation:

Let the number be represented as "x".

Then, According to the statement given, "x" exceeds by as much as 44 exceed the number, then the equation can be written as:

⇒ $x-18=44-x$

⇒ $x+x=44+18$

⇒ $2x=62$

⇒ $x=31$

Hence, the required number is x =31.

5 0

3 years ago

1. what is the product of 3/4 and - 6/7?

kari74 [83]

Multiplying fractions: multiply numerators and multiply denominators

1. 3/4 X -6/7 = -18/28 = -9/14

2. -2/7 X -3/7 = 6/49

3. 4 because 72/9 is 8. -72/-9 is 8. Two negatives makes a positive when multiplying and dividing.

8 0

3 years ago

I need help ASAP please!!!

Aleksandr-060686 [28]

Answer: The answer is b 100+(-500)

Step-by-step explanation: If you solve for the original and this answer, they will both equal -400

8 0

3 years ago

Read 2 more answers

If it doesn't give me the perimeter, how do i find x from this? thank you!​

If it doesn't give me the perimeter, how do i find x from this? thank you!