Question

find the area of right triangle with hyp 20 cm and one angle is 48 degree​

Answer 1

one angle will be 42 degree

using angle sum

20^2cm + 48^2 cm = x^2 cm

400cm + 2304cm = x^2cm

x^2 cm = 2704cm

x cm = 52 cm

can only be found by 48 cm

pls mark as brainliest and tell if it is wrong