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
ololo11 [35]
3 years ago
10

HURRY WILL GIVE BRAINLIEST

Mathematics
2 answers:
chubhunter [2.5K]3 years ago
8 0
If you separate the triangles, you'll notice that both are literally the same triangle because all angles are the same.
butalik [34]3 years ago
6 0

Answer:

Since the triangle is an isosceles triangle we know the long two sides are equal to each other. This means if we cut the triangle in exactly half, the two right triangles will be congruent to each other. This works since the triangle is an isosceles triangle.

You might be interested in
2. Last year, Springfield Middle School had 620
timama [110]
C i think, sorry if its wrong
4 0
3 years ago
Read 2 more answers
The surface area, S, of a sphere of radius r feet is S = S(r) = 4πr^2. Find the instantaneous rate of change of the surface area
8090 [49]
Instantaneous rate of change = S'(r) = 8πr
S'(8) = 8π(8) = 64π

Therefore, the instantaneoud rate of change of the <span>surface area with respect to the radius r at r = 8</span>  is 64π
7 0
3 years ago
Area of Rectangles and Squares.<br> Please show the work, I need help
USPshnik [31]

Here, I think I can help you out:

1. 21 ÷ 3

= 7

Therefore, the length is 7cm².

2. 35 ÷ 7

= 5cm²

- And so on. Simply divide the area by the length of the side given; you can answer up to question six using this strategy.

7. All sides of a square are the same length.

7 x 7

= 49cm²

9. 2 x 3.5

= 7m²

- The formula to find the area of a square/rectangle is length x width. Just multiply the given lengths for the answers :)

7 0
2 years ago
Read 2 more answers
A chef made 30 donuts in 60minutes how long would it take him to make 90donits
Oksanka [162]
<span> 30 donuts in 60 minutes
 90 donuts           ?

90 x 60 / 30 = 180 minutes

answer
</span>180 minutes
<span>

</span>
5 0
3 years ago
Read 2 more answers
explain how proving two triangles congruent can help prove parts of the triangle congruent will do branliest
AleksAgata [21]

How many facts does it take to make triangles congruent? Only 3 if they are the right three and the parts are  located in the right place.

SAS where 2 sides make up one of the three angles of a triangle. The angle must between the 2 sides.

ASA where the S (side) is common to both the two given angles.

SSS where all three sides of one triangle are the same as all three sides of a second triangle. This one is my favorite. It has no exceptions.

In one very special case, you need only 2 facts, but that case is very special and it really is one of the cases above.

If you are working with a right angle triangle, you can get away with being given the hypotenuse and one of the sides. So you only need 2 facts. It is called the HL theorem. But that is a special case of SSS. The third side can be found from a^2 + b^2 = c^2.

You can also use the two sides making up the right angle but that is a special case of SAS.

Answer

There 6 parts to every triangle: 3 sides and 3 angles. If you show congruency, using any of the 3 facts above, you can conclude that the other 3 parts of the triangle are congruent as well as the three that you have.

Geometry is built on that wonderfully simple premise and it is your introduction to what makes a proof. So it's important that you understand how proving parts of congruent triangles work.

5 0
3 years ago
Other questions:
  • The length of a rectangle is 4 inches longer than the width. The perimeter is 48 inches. What is the width?
    11·1 answer
  • If a club consists of
    7·1 answer
  • Whats the answer to (2w - 9) + (-4w -5)
    6·2 answers
  • last summer at camp fun okey there boys and girls the ratio is 5:7 if there were a total of 195 campers how many girls and boys
    15·1 answer
  • A rectangular box has a perimeter of 36 inches. Which of the following equations represents the area of the rectangular box in t
    8·1 answer
  • Csc α - sin α =cos α cot α<br> Show how this is an identity?
    12·1 answer
  • What are the determinants for solving this linear system?<br> 5x + 3y = 17<br> −8x − 3y = 9
    13·2 answers
  • The angles of a triangle are 30º, 60º, and xº. What is the value of x? x =
    6·1 answer
  • (8x+1/2x) raise to a power of 8
    13·1 answer
  • Answer in Slope intercept form
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!