How to solve and the answer

Question

asked Sep 14, 2022 45.5k views

1 Answer

Tamikka · Answer 1 · 2022-09-20T05:45:13+0000

Answer:

x = 10; y = 10

Explanation:

$\sin(theta) = (opposite)/(hypotenuse)$

$\cos( {theta} ) = (adjacent)/(hypotenuse)$

$\tan( {theta} ) = (opposite)/(adjacent)$

theta = 45°

opposite = x

hypotenuse = 10√2

adjacent = y

$\sin(theta) = (opposite)/(hypotenuse)$

$\sin(45) = (x)/(10 √(2) )$

$\sin(45) * 10 √(2) = x$

10 = x

x = 10

$\cos( {theta} ) = (adjacent)/(hypotenuse)$

$\cos(45) = (y)/(10 √(2) )$

$\cos(45) * 10 √(2) = y$

10 = y

y = 10