Math, asked by duaa08, 3 months ago

if AD/BD = 3/4 and AC =15. find AE

Answers

Answered by shruthiarmygirl

4

GIVEN:-AD/BD=3/4,AC=15

BY USING THALES THEROME(As DE||BC)

AD/BD=AE/CE

let AE=x then CE=15-x

:-3/4=x/(15-x)

45-3x=4x

-3x-4x=45

7x=45

x=45/7

x=6.43 cm.

so,AE=6.43 cm.

Previous Question

Next Question

Similar questions

English, 1 month ago

I don't want to compel you (rewrite the sentence by using noun from of compel)...

Computer Science, 1 month ago

Q1. List any four File naming conventions. Q2. Define Pathname. Q3. What is an absolute Pathname? Q4. What is the relative Pathname? Q5. Write briefly about the different options available for ls command. Q6. What does a single dot and a double dot represents in a directory?

Math, 1 month ago

if the mirror image of the point P (5,2) in x axis is the point Q and the image of Q in y axis is R. Then, the coordinate of R are...

Social Sciences, 3 months ago

What are overseas waterways?

Math, 3 months ago

ea enclosed by the following figure. 20 cha ung , uns 1 zfum...

Math, 10 months ago

Give possible expressions for the length and breadth of a rectangle having A = 35 y2 + 13 y - 12 ( Area )...

English, 10 months ago

Select the correct antonyms of the given words. 1. Breathe (a) Inhale (b) surprise (c) respire (d) be alive 2. Weird (a) Strange (b) Normal (c) Odd (d) Crazy 3. Instead (a) Rather (b) Also (c) Neither (d) As well as 4. Shriek (a) Cry (b) Yell (c) Sigh (d) Scream 5. Stretching (a) Inelastic (b) Elastic (c) Flexible (d) Bouncy 6. Frightened (a) Scared (b) Daring...

English, 10 months ago

Topic: A picture is worth thousand words The joy of experiencing any moment is incomplete if we do not share it with anyone, we all have our moments in life which we cherish and reminisce from time to time .our memori- es can teach us many life lessons. Photographs bring you happiness during hard times. Share your thread of memories with us...