1. PQR is a triangle, right-angled at P. If PQ= 10 cm
and PR = 24 cm, find QR.
2. ABC is a triangle, right-angled at C. If AB = 25
cm and AC = 7 cm, find BC.
3. A 15 m long ladder reached a window 12 m high
from the ground on placing it against a wall at a
distance a. Find the distance of the foot of the
ladder from the wall.
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Answer:
PQR is a triangle, right-angled at P. If PQ= 10 cm
and PR = 24 cm, find QR.
Step-by-step explanation:
given,
P is a right angle, PQ= 10 cm, PR= 24 cm
therefore QR=
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