Answer:
length=79
width=37
Step-by-step explanation:
P=2(L+W)
2(42+x)+2(x)
84+4x=232
232-84=4x
148=4x
divide both sides by 4 to get x
x=37
length=42+37=79
width=37
Answer:
all work is shown and pictured
Answer:
a,f,i, and k are acute angles
b and c are obtuse angles
e,g and j are reflex angles
Step-by-step explanation:
acute angles are angles less than 90 and range at 60°
obtuse angles are angles greater than 90° but less than 180°
reflex angles are angles greater than 180° but less than 360°
Answer: 7-9
Step-by-step explanation: normal job hours
