Question
a statue 1.6 metre tall stands on the top of a pedestal from a point on ground the angle of elevation of the top of the statue is 60 metre and from the same point the angle of elevation of the top of the pedestal is 45 degree find the height of the pedestal use root 3 is equal to 1.73
Solve the following of equation by matrix method 5x-y 4z=5 2x 3y 5z=2 5x-2y 6z=-1
D,E and F are respectivetively the midpoints of the sides BC,CA and AB of a triangle ABC show that BDEF is a paralelogram and area DEF is equal to 1by 4 area of area of ABC is a paralellogram and APand CQ
Maths
March 12, 2020, 10:08 p.m.
Answer
If the letters of the word EQUATION are arranged ;find the number of arrangement in which two consonants occur together?
Where will the minute hand of clock stop if it starts at 1 o'clock and makes one fourth of revolution clockwise