Answer: look up true or false for the last answer but other than that th answer should be true
Step-by-step explanation:
Answer:
a2 + 2al (or) a2 + √a24+h2 a 2 4 + h 2
Step-by-step explanation:
Answer:
A shopkeeper marks:
$200 * 1.4 = $280
Step-by-step explanation:
With a discount of 25%:
$280 * 0.75 = $210
So find the area of each shape and add them.
30+30+30+30+36=156
Triangle A= 1/2xLxH
Square A= LxH
It's 15 because
3 groups and 5 people in each group
and becomes 15
I HOPE THIS HELPS