Answer:
y = 100°
Step-by-step explanation:
x = 40° (vertical angles are congruent)
y is an exterior angel of a triangle that has two opposite internal angles, x (40°) and 60°.
According to the exterior angle of a triangle, thus:
y = 40 + 60
y = 100°
Answer:
340 in.
Step-by-step explanation:
L x W x H
17 x 4 x 5 = 340
Answer: 57.8
Step-by-step explanation: you can eithere do 68 % 85 or other way which i forgot
