Answer:180 not sure
Step-by-step explanation:
Answer: the height of the tree is 27 feet
Step-by-step explanation: We can set up a proportion comparing the height of each object to the length of the shadow.
h
s
h
15
=
18
10
Cross multiply
10
⋅
h
=
18
⋅
15
10
h
=
270
Use the multiplicative Inverse
10
h
10
=
270
10
h
=
27
Answer:
D
Step-by-step explanation:
Identity property of multiplication just has to be a number times 1 is equal to the number.
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A rectangle has four points four lines and it is a plane shape because it is made of strait lines or can be compared to a sign.