Respuesta :

kritika3375

Step-by-step explanation:

it is a right angled triangle so

with reference angle x

perpendicular (p) = 7

hypotenuse (h) = 10

so Now

sin x = p/h

sin x = 7 / 10

x = sin^-1( 7/ 10)

x = 44.42°

Rounding to nearest tenth

= 44°