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
Tanya [424]
3 years ago
7

Find the measure of each angle indicated.​

Mathematics
1 answer:
Brilliant_brown [7]3 years ago
5 0

Answer:

90 degrees

Step-by-step explanation:

Sum of the angles in a triangle = 180°

Opposite angles are equal

For two parallel lines and a transversal,

corresponding angles are equal, and

alternate angles are equal.

45+45=90.

180-90=90

Plus, you can see that the angle forms a perfect 90 degree angle.

You might be interested in
9*10^7 is how many times larger than 3*10^-2
oee [108]
Step by step equation
5 0
4 years ago
Read 2 more answers
What is the value of 7x^2 + 3x + 4 when x=2?
Nonamiya [84]

Answer:

38

Step-by-step explanation:

substitute the value of the variable into an equation, then simplify

8 0
3 years ago
Read 2 more answers
Please help need to be done quickly
aalyn [17]
It’s the last one, D I guess. It’s the square root of the number surrounding x, so it’s going to be the one with the larger numbers
6 0
3 years ago
Read 2 more answers
Which one is it? I’m taking a Quiz and I’m not prepared :(
Tom [10]

Answer:

Pretty sure it's the second one. Hope this helps!

Step-by-step explanation:

5 0
3 years ago
ABDC is an isosceles trapezoid. Given only the choices below, which properties would you use to prove ACD ≅ BDC by SSS?
JulsSmile [24]
If the choices are the following:
The legs are congruent.
The base angles are congruent.
The bases are | |.
<span>The diagonals are congruent.
Then , to prove </span>ACD ≅ BDC by SSS I would use The base angles are congruent. 
<span>This is sufficient to prove the triangles are congruent.</span>
8 0
4 years ago
Other questions:
  • What is the formula to volume and surface area?
    5·1 answer
  • A spherical scoop of ice cream is placed on a waffle cone. The
    11·1 answer
  • ALGEBRA HELP PLZZZZZZZZZ
    9·1 answer
  • Two roots of a 3-degree polynomial equation are 5 and -5. Which of the following cannot be the third root of the equation?
    12·2 answers
  • What is the area of a quaderlateral
    8·1 answer
  • What is the value of x and the length of segment DE?
    5·1 answer
  • What is the are of the square?(look at photo)
    6·2 answers
  • Can anyone help ? I’m bad at math
    5·1 answer
  • Find the sum: -1 + 2 + 5 + ... + 20
    11·1 answer
  • Solve for the missing side length for the triangle below
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!