Math, asked by aviydv1234, 4 months ago

In triangle ABC , DE is parallel to BC , DE is parallel to BC. If AD / BD = 3 / 4 and AC = 15 cm, find AE

a) 6.4 cm
b) 6 cm
c) 7 cm
d) 5 cm

Answers

Answered by ABHISHEKCGOUDHARY

3

Step-by-step explanation:

option 7 is the correct answer

Answered by utkarshsahu1804

23

Answer:

AD/DB =AE/(AC-AE)

3/4=AE/(15-AE)

3(15-AE)=4AE

45=4AE+3AE

45=4AE+3AE

45=7AE

AE=45/7

=6.4

Previous Question

Next Question

Similar questions

Biology, 2 months ago

______ is also known as the devil fish. octopus is the answer...

English, 2 months ago

Fill in the blanks by choosing the correct modals a) I____________noticed it . (present perfect--negative) b) We have been playing________ two hours. (for/since) c) We have been jogging ________ 5 o’clock in the morning.(for/since) d)Rahim____________(move) to Delhi by then.(future perfect.)...

Biology, 2 months ago

Class- VIII Question 1. Study the phenomenon and answer the following:- Sallotape. leat cobalt chloride paper a) Name and define the process so occurring in the above set up. b) After about an hour, what change in the set-up, if any, would you expect? Also give reasons for the change if observed. c) State two factors that reduces the rate of the process occurring above. (1+2+2 Question 2.

Math, 4 months ago

$\huge \color{green} \fbox \color{orange} QUESTION$ What Is Molar Mass? Don't Spam.

Math, 4 months ago

In triangle ABC , DE is parallel to BC , DE is parallel to BC. If AD / BD = 3 / 4 and AC = 15 cm, find AE 6.4 cm 6 cm 7 cm 5 cm...

Science, 11 months ago

conclusion on chemistry project on Tropic chemical reaction...

Math, 11 months ago

two rectangular pieces of paper strips each of length 40 cm and width 4cm are pasted at a right angle in shape of cross find the area of the cross...

Physics, 11 months ago

4. Formation of mirages occur on a hot summer day due to...