Answer:
(2, 4)
Step-by-step explanation:
Midpoint Formula:
Simply plug in your coordinates into the formula:
x = (5 - 1)/ 2 = 4/2 = 2
y = (5 + 3)/2 = 8/2 = 4
Can someone please answer this
2 answers:
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Answer:
169 m
Step-by-step explanation:
See the image below.
Line AB represents the monument and line BC its shadow
Line DB represents the man and Line BE it shadow.
The Sun’s rays are parallel, so AC||DE.
Then ∆ABC ~ ∆DBE
AB:BC::DB:BE
x/65.8 = 1.8/0.7 Multiply both sides by 65.8
x = 65.6 × 1.8/0.7
x = 65.6 × 2.571
x = 169 m
The height of the Washington monument is 169 m.
You need to find the volume so, 
= volume. So then we need the radius which would be 5. So, 
= about 523.3 cm cubed