N + d = 30
0.05n + 0.10d = 2.20
^^ ur system of equations
Answer:
a. x = 5, m∠FGH = 22°
b. m∠HGI = 22°
c. m∠FGI = 44°
Step-by-step explanation:
Since GH bisects FGI this means it divides the angle in two equal parts.
a. solving for x means equating them:
5x-3 = 6x-8 =>
5x - 6x = 3 - 8 =>
x = 5.
Both m∠FGH and m∠HGI are 5*5-3 = 22°
c. Add both angles: m∠FGH + m∠HGI = 44°
Answer:
Its a right triangle
Step-by-step explanation:
Since the number before the number in the tenth place (7) is greater than 5 (8), you will be rounding up. So your answer is 9.80