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3 years ago

6

Sasha has a triangle with vertices A,B and C. The triangle has three congruent angles. She wants to show that triangle ABC has t

hree congruent sides,but she does not have a ruler to measure the lengths of the sides. How can she show that the triangle has three congruent sides?

1 answer:

Nina [5.8K]3 years ago

7 0

She can draw a triangle and then write the lenghts of the triangles with the same numbers

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As people exited a movie theater, they were informally surveyed about whether they enjoyed the movie or not.

Ilia_Sergeevich [38]

A=41% B=3% hope this helps

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2 years ago

Can someone please answer this

kaheart [24]

Answer:

<h2> ${7}^{3} (as \: a \: single \: power \: of \: 7)$ </h2>

Step-by-step explanation:

<em><u>Given</u></em><em><u> </u></em><em><u> </u></em>

${7}^{4} \div 7$

<em><u>Since</u></em><em><u>,</u></em>

${a}^{x} \div {a}^{y} = {a}^{x - y}$

<em><u>Hence</u></em><em><u>,</u></em>

$= {7}^{4 - 3}$

$= {7}^{3} (ans)(as \: a \: single \: power \: of \: 7)$

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3 years ago

What are the three differences between an inconsistent system and a consistent and independent system. Explan?

RUDIKE [14]

Hey there Mejia021274,
1) Independent systems have exactly one solution:
x + y = 1
x - y = 3
x = 2, y = -1

2) Inconsistent systems have no solutions :
5x + y = 6
5x + y = 10
There is no solution as 5x + y cannot be equal to 6 and 10

3) Consistent systems have a lot of solutions:
x+y = 5
<span>2x+2y = 10 </span>
<span>A few solutions to this system are (1,4), (2,3), (3,2), (4,1), (5,0), and so on.
</span>
Hope this helps :))

~Top

5 0

3 years ago

Huilan is 9 years younger than Thomas. The sum of their ages is 85. What is Thomas's age?

Naya [18.7K]

Answer:

Step-by-step explanation:

thomas age is 47

4 0

3 years ago

Read 2 more answers

4x^2-20=5 solve by using the square root property

riadik2000 [5.3K]

Step-by-step explanation:

4x^2 - 20 = 5

4x^2 -25 = 0

4x^2 = 25

2x = 5, or -5

x = 5/2 , or -5/2

7 0

3 years ago