Respuesta :

Answer:

cos P = 53 degrees

cos Q = 37 degrees

Step-by-step explanation:

cos P = [tex]\frac{adjacent}{hypothenuse}[/tex]

cos P = [tex]\frac{24}{40}[/tex]

cos P = 0.60

Cos-1 of 0.60 is 53.13 (round to the nearest whole number)

cos P = 53 degrees

cos Q = [tex]\frac{adjacent}{hypothenuse}[/tex]

cos Q = [tex]\frac{32}{40}[/tex]

cos Q = 0.80

Cos of 0.80 is 36.86 (round to the nearest whole number)

cos Q = 37 degrees

To check anser:

90 + 53 + 37 = 180

180 = 180