Mathematics
A(−10, −2) and B(2, 10) are two end points of a line segment. If AB intersects the x-axis at P, find the :
(a) ratio in which ‘P’ divides AB.
(b) coordinates of point P.
Related Questions
In the given diagram, DE || BC and AD : DB = 2 : 3.
(a) Prove that : ΔADE ~ ΔABC and hence find DE : BC.
(b) Prove : ΔDFE ~ ΔCFB
(c) Given, area of ΔDFE = 16 square units, find the area of ΔCFB.
The histogram drawn on the graph represents the number of students of different heights (in cm).
Using the graph, answer the following :
(a) the number of students whose height is 150 cm and above.
(b) the modal height.
(c) the total number of students.
Solve the quadratic equation (x − 2)2 − 5x − 3 = 0 and give your answer correct to 3 significant figures.
Kabir bought 120 shares of a company with nominal value ₹100, available at a premium of ₹25. Find :
(a) the money invested by Kabir in buying these shares.
(b) the rate of dividend, if he received ₹ 1,080 as dividend from these shares after one year.
(c) his rate of return.