Sample Test Paper for Class 10- Applications of Trignometry Que -- A tower stands vertically on ground from a point on a ground which is 25 m away from foot of tower is found to be 60° Find height of tower Ans 25√3 Que - The shadow of a tower standing on a level ground is found to be 60 m longer whe...
Sample Test Paper for Class 10- Introduction to Trignometry Mock Test Series Que 1 If sinA = 3/5 find value of cos A a) 1/5 b) 4/5 c ) 5/ 3 d) 2/ 5 Solution -- 4/5 Que 2 If tan A = 1/ √3 find value of cot A a) 2/√3 b) 4/√3 c) √3/1 d) 1/3 Solution -- √3/1 Que 3-- If cosec A = √3/2 find value of cot ...
Sample Test Paper for Class 10- Coordinate Geometry What is distance formula and its use The distance formula is a mathematical formula used to calculate the distance between two points in a plane. The formula is: d = √((x2 - x1)² + (y2 - y1)²)Where d is the distance between the two points, (x1, y1)...
Sample Test Paper for Class 10 - Arithmetic Progression Arithmetic Progression Definition. Arithmetic progression (AP) is a sequence of numbers in which each term after the first is found by adding a constant, called the common difference, to the previous term. For example, the sequence 3,6,9,12... ...
Sample Test Paper for Class 10- Quadratic Equations Que 1--- Find quadratic equation whose solution set is a) {2,-3} b) { -3,2/5} Que 2--. Find value of k for which x=3 is the solution of equation (k+2)x²-kx+6=0 Que 3--- Find set of values of k for which the equation. px²-5x+p=0 has real and equal r...