Answer:
Its A or the first option
Step-by-step explanation:
good luck
Answer:
B
Step-by-step explanation:
Interior angles of a triangle = 180°
3x°+3x+10°+4x-30°=180°
10x°-20°=180°
10x°=180°+20°
10x°= 200°
10x°/10=200°/10
x°=20°
Answer:
6 pieces of rope
Step-by-step explanation:
if the total is 54 and each are 9 you can make an equation
54= 9 x a
solve for a
to do this you divide 54 by 9
54/9=6
Answer:
Step-by-step explanation:
y=1/5+0 is the answer to your problem I very much believe
The smallest angle is an acute angle. You remember this by thinking "This is a cute and tiny angle"
