In ΔABC measure of angle B is 900. If cotA = 8/15, and AB = 0.8cm, then what is the length (in cm) of side BC?
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ΔPQR is right angled at Q. If m∠R=300, then find the value of (cosP - 1/3).
ΔXYZ is right angled at Y. If sinX = 12/13, then what is the value of cosecZ ?
In ΔPQR measure of angle Q is 90 deg. If tanP = 24/7, and PQ = 14cm, then what is the length (in cm) of side QR?
ΔDEF is right angled at E. If m∠F = 30 deg, then find the value of (cosD - 1/√2).
In ΔPQR measure of angle Q is 90 deg. If cotP = 8/15, and PQ = 4cm, then what is the length (in cm) of side PR?
In ΔDEF measure of angle E is 90 deg. If cotD = 8/15, and DE = 16cm, then what is the length (in cm) of side EF?