Question

A ladder 10 m long reaches a window 8 m above the
ground. Find the distance of the foot of the ladder
from base of the wall.
10. A guy wire attached to a vertical pole of height 18 m
is 24 m long and has a stake attached to the other
Fig. 6.54
end. How far from the base of the pole should the
stake be driven so that the wire will be taut?
10 An aeroplane leaves an airport and flies due north at a speed of 1000 km per hour. At the
same time, another aeroplane leaves the same airport and flies due west at a speed of
1200 km per hour. How far apart will be the two planes after 15 hours?
Two poles of heights 6 m and 11 m stand on a
plane ground. If the distance between the feet
of the poles is 12 m. find the distance between
their tops
13. D and Farmints on the sides CA and CB​

Answer 1

Answer:

can you tell the angle between them