Pls help asap :_: Steven knows that the first angle of a triangle measures 98 degrees, and the second angle measures 37 degrees.

Which equation could Steven use to find x, the measure of the third angle?
a)x = 180 + 98 + 37

b)x = (98 + 37) ÷ 180

c)x = 180 − (98 + 37)

d)x = 3 × (98 + 37)

c

Step-by-step explanation:

angles in a triangle add to 180

so you do 98 + 37

then take that away from 180

so

x = 180 − (98 + 37)

c

step-by-step explanation:

i think because what else can be a sample of every member

answer: h=5.6 i don't really know how to put into words, so i though i would let you do that. i hope i was able to some

step-by-step explanation:

18 = 6(h)+1/2

18 = 6h+1/2

18-1 = 6h/2

17 = 3h

17/3 = h

h = 5.6