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timama [110]
3 years ago
6

Heya!

Mathematics
1 answer:
almond37 [142]3 years ago
5 0

Answer:

See Below.

Step-by-step explanation:

We are given that ABC is a triangle in which AB = AC.

A circle passing through B and C also intersects the sides AB and AC at points D and E respectively.

And we want to prove that AD = AE.

By the secant-secant theorem (shown below), we know that:

AD(AB)=AE(AC)

We are given that AB = AC. So, by substitution:

AD(AB)=AE(AB)

And by dividing both sides by AB (AB ≠ 0), we acquire:

AD=AE

Q.E.D.

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Can someone explain to me step by step solving this <br><br> 3/5 (1+p)=21/20
Romashka [77]

Answer:

FRACTION FORM  P=3/4

DECIMAL FORM P=0.75

Step-by-step explanation:

1)Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation

2) simplify 21/20

3)   3               21

   (— • (p + 1)) -  ——  = 0  

     5               20

4) 3 • (p + 1)    21

 ——————————— -  ——  = 0  

      5         20

5)calculate the least common multiple

6)left denominator is 5

7) right denominator is 20

8)so lcm is 20

9)calculate multipliers for both fractions

10) rewrite both into equivalent fractions

11) then multiply the numerator of each fraction

12)Add the two equivalent fractions which now have a common denominator

13)pull out the like factors

14)get rid of the denominator

15)the 20 cancels out on the left side

16)Add  3  to both sides of the equation :  

                     4p = 3  

17)Divide both sides of the equation by 4:

                    p = 3/4 = 0.750

HOPE THIS HELPS!!

6 0
4 years ago
Read 2 more answers
What does a equal a=l
Akimi4 [234]
It says right there in your question a=l. So, a=l.

Now we have concluded that a=l. a equals l.
7 0
4 years ago
Question 1: Select the property shown
valentinak56 [21]

Answer:

E BC itsay 3a 5b = 3.5 so it E

4 0
3 years ago
I need to check if it's correct. Can someone tell me how to explain the whole thing ​
algol13

One plus one u need to subscribe

4 0
3 years ago
John and Matt are going to eat at the same restaurant and they are paying separately. Matt ordered 2 burgers and 1 side item, hi
mamaluj [8]

Answer:

9.25

Step-by-step explanation:

idk its not really a question

7 0
4 years ago
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