adaoraisgood adaoraisgood
  • 02-08-2020
  • Mathematics
contestada

The question is in the picture

The question is in the picture class=

Respuesta :

swan85 swan85
  • 02-08-2020

Answer:

angle B=92

Step-by-step explanation:

cos C= adj/hyp

sin C=12/14=6/7 ( in rad.)

angle C is 31 degree

the sum of angles of triangle =180

angles A+B+C=180

angle B=180-(31+57)=92 degrees

Answer Link

Otras preguntas

Need help Please ASAP
What is evaporation, and how does it contribute to the survival of species
6. Explain how the uneven heating of Earth's surface causes wind.
PLEASE ANSWER HURRY WHICH ONE IS IT?
Groups of students are hiking from a mile markers 2,6, and 8 to meet at the waterfall located at a mile marker 5 how can you use the Mile marker to determine th
How do Sea Anemones catch their prey? They stun prey with their tentacles They steal it off other anemones They chase after it
A small submarine travels at a speed of 2.4 kilometers per hour. How far will the submarine travel in 0.25 hours?
If u+8=5 and v -3=-2 whats the value of u and v
What is the problem with one-party rule?
Problem Solving Find all of the solutions for the following equation. tan theta= 4 tan theta - square 3