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
Difference between absolute and relative in the definition Now, let's talk a little bit regarding the subtle difference among the absolute & relative in the definition above.
can you explain it to me please
how do you find the average of a number
Consider a discrete-time system that is characterized by the following difference equation: Y(n) = x(n)cos? 0 n, where ? 0 is constant value, x(n)are the discrete-time input
HOW DO WE CAN SOLVE SIMPLIFY?
how many pendulum swings will it take to walk across the classroom
The students of a class are made to stand in complete rows. If one student is more in each row, there would be 2 rows less, and if one student is less in every row, there would be
A certain flight arrives on time 78% of the time. Suppose 1000 flights are randomly selected. Use the normal approximation to the binomial to approximate the probability that a)
2 5 - 6 7 4 6 8 -10 8- 6 1 4
Find out the volume of the solid obtained by rotating the region bounded by y = x 2 - 2x and y = x about the line y = 4 . Solution: Firstly let's get the bounding region & t
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: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd