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
solmaris [256]
3 years ago
9

A different way of proving the angle sum of a triangle is to use diagram

Mathematics
1 answer:
marishachu [46]3 years ago
7 0

a.yes

Step-by-step explanation:

a.angle BCD =b because angle BCD is alternate angle of angle ABC

b.the two angles angle BAC and angle ACD is co-interior angle because they are inside a parallel line

You might be interested in
Question: How is dividing 250 by 50 the same as dividing 2,500 by 500?
Vladimir [108]
Well dont you have to bring down the zeros than you will have the answer
5 0
3 years ago
Read 2 more answers
Find the radian measure of the central angle of a circle of radius r​ = 60 inches that intercepts an arc of length s​ = 70 inche
Finger [1]

Step-by-step explanation:

s = rθ

70 in = (60 in) θ

θ = 7/6 radians

θ ≈ 1.167 radians

7 0
3 years ago
The distance between Capeton and Jonesville is 80 miles. The scale on the map is 0.75 in. : 10 miles. How far apart are the citi
Mnenie [13.5K]
The answer to this question is 6 in. Hope this helps.
7 0
3 years ago
I will give brainliest!
svetlana [45]

A copy of a line segment will have the same measure or length as the segment.

The true statement is (4) They are congruent.

From the question, we understand that a copy of the line segment is created.

This means that the new segment has the exact property as the original line segment.

Hence, both lines are congruent, and the true statement is (d)

Read more about line segments at:

brainly.com/question/3573606

6 0
3 years ago
Help me rickroll you
skelet666 [1.2K]

Answer:

Shoyo here!

Step-by-step explanation:

wow.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Mary has 50 earring boxes the boxes measure 1 inch on each side how many rectangular prisms each with a different sized base cou
    5·1 answer
  • In order to select new board members, the French club held an election. ​ ​ 70% of the 40 members of the club voted. ​ How many
    8·1 answer
  • How do you distribute 2(x + 5)
    7·1 answer
  • What is 160.9-55.23+27.1
    15·2 answers
  • The sum of 2 times a number and -7, added to 5 times the number
    14·2 answers
  • In the diagram, ∠ ABC = 90°. What is the radius of the circle?
    10·1 answer
  • while shopping you note the average price for a cd is 8$ including tax.you have $12 in poket about how many cds can you buy
    5·2 answers
  • The art teacher mixed 1/3 oz of red paint with 3/4 oz of blue paint to make purple paint. To make more of the same purple paint,
    9·1 answer
  • Convert 14 pounds to ounces in standard algorithm​
    12·2 answers
  • During an experiment, Mrs. Melsoner uses an analytical scale to measure the mass of a substance. The analytical scale says she h
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!