babyhuerita68 babyhuerita68

21-05-2021
Mathematics

contestada

Given ADEF, if DE = 50 inches and EF = 19
inches, what is m D to the nearest tenth
of a degree?
E
D
F
A. 16.1
B. 18.5
C. 20.7
D. 22.3

Given ADEF if DE 50 inches and EF 19 inches what is m D to the nearest tenth of a degree E D F A 161 B 185 C 207 D 223 class=

Respuesta :

26-05-2021

Answer:

22.3

Step-by-step explanation:

From trigonometry :

The angle D can be obtained thus ;

Sin D = opposite / hypotenus

Sin D = 19 / 50

Sin D = 0.38

D = Sin^-1(0.38)

D = 22.33

Answer Link

Otras preguntas

how much money can and individual give to candidate per election

Tuesday Siesta Think Questions 1-2?

What is the slope of the line represented by the equation y = 4/5x-3

A bottle of soda has a PH of 3. After the beverage bottle is left open for several hours, the hydronuim ion concentration in the beverage solution decreases to

Karen and Wayne need to buy a refrigerator because theirs just broke. Unfortunately, their savings account is depleted, and they will need to borrow money in or

How did World War I change the map of the world? Explain.

A girl scout is pulling her 30 kg wagon of cookies with a force of 60 N to right. Friction pulls back with a force of 15 N left. What is net force on the wagon

What is this person most likely talking about? una visita al doctor una tarea en la computadora un trabajo en la oficina un juego de fútbol americano

What is the healthiest severing of meat

Me _______ aprender español. (aprender=to learn) options : gustan gustamos gusto gusta