Question

In a right triangle XYZ, right angled at Y, XY = 10 cm and YZ = 30 cm. Find XZ, correct to two
places of decimal.​

Answer 1

Answer:

given angle y = 90°

xy= p = 10cm

yz = 30cm = base

to find h = xz

h2 = p2 + b2

h2 = 100 + 900

h2 = 1000

h = √1000 ans.