Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
ABCD is a parallelogram in the given figure, AB is divided at P and CD and Q so that AP:PB=3:2 and CQ:QD=4:1. If PQ meets AC at R, prove that AR= 3/7 AC.
Ans: ΔAPR ∼ ΔCQR (AA)
⇒ AP/CQ = PR/QR = AR/CR
⇒ AP/CQ = AR /CR & AP= 3/5 AB
⇒ 3 AB/5CQ = AR/ CR & CQ= 4/5 CD = 4/5 AB
⇒ AR/CR = 3/4
⇒ CR/AR = 4/3
CR + AR/AR = 4 +1/3
⇒ AC/AR = 7/3
⇒ AR = 3/7 AC
Hence proved
What is the objective of lipids metabolism ? After studying this unit, you will be able to: 1. explain how fatty acids are oxidized for the production of energy, 2. describe
tan^2=(secx-1)(secx+1)
application of radious of curvatur
You recently started the paperwork to purchase your new home, and you were just notified that you can move into the house in two weeks. You decide to hire a moving company, but are
calcula el área de la región sombreada de un rectángulo cuya base es 12.6 cm y su altura es 8.4
Caterer verifies that 87% of people who sampled the food thought it was delicious. A random sample of 144 out of population of 5000 taken. The 144 are asked to sample the food. If
I need help with prime factors.
The probability that a randomly selected 3-year old garter snake will live to be 4 years old is .54 (assume results are independent). What is the probability that five randomly se
By using the above data compute the quartile coefficient of skewness Quartile coefficient of skewness = (Q3 + Q1 - 2Q2)/(Q3 + Q1) The positio
What is the lesser of two consecutive positive integers whose product is 90? Let x = the lesser integer and let x + 1 = the greater integer. Because product is a key word for m
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd