Given δabc, m∠a = 50°, m∠b = 60°, and a = 7. find c.

8.59 to the nearest hundredth.

Step-by-step explanation:

As there are 180 degrees in a triangle:

m <C = 180 - 50 - 60 = 70 degrees.

Using the Sine Rule:

a / sin A = c / sin C

7 / sin 50 = c / sin 70

c = 7 * sin 70 / sin 50

= 8.587 .

c

step-by-step explanation:

it would be see because your formula is f(x)=6x, so 6 times 1 is 6 and you go on and the best answer is c.

47 - 90 = 43

43 - 180 = x

x = 137