Answer:
Step-by-step explanation:
For a if the sides are the same e you do
A=b×h÷2
The base which is bottom you muntiply it with the height and divide your answer by 2
HI I JUST DID THE FIRST ONE . SORRY I CAN'T ANSWER THE 5TH AND6th IT'S HARD
(10^2 +10^2)^.5 = 10*(sqrt2)
The longer an object, the longer the shadow they cast at a given time of the day and vice versa. This is called direct proportionality. At the same time,
If 15 foot flagpole ---- casts 11 foot shandow
28 foot tree -------- casts ?? foot shadow
The proportion would therefore be:
Length of shadow cast by tree = (28/15)*11 = 20.533 foot.
Answer:
0.058863
Step-by-step explanation:
