Perimeter of 316 and 67 m
2 answers:
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Answer:
1. Total Trip Distance = 190 kilometers
2. To complete the trip, 38 more kilometers left
Step-by-step explanation:
1.
Let total trip be x kilometers.
So we can say
<em>"152 is of total" --- this into equation is:</em>
Total trip is 190 km.
2.
Since already driven 152, to complete 190, you have to drive kilometers more.
So, 38 more kilometers to complete the trip.
Answer:
Part a) The volume of the original pyramid is
Part b) The volume of the pyramid increases by
Step-by-step explanation:
<u><em>The complete question is</em></u>
Part 1) The volume of the pyramid shown in the figure is 9,15,21, or 63 cubic centimeters?. Part 2) If the slant height of the pyramid increases by 4 centimeters and its height increases by 2 centimeters, the volume of the pyramid increases by 6,9,12 or 21 cubic centimeters?
we know that
The volume of the pyramid is equal to
where
B is the area of the base
h is the height of pyramid
see the attached figure to better understand the problem
Step 1
Find the volume of the original pyramid
the area of the base B is equal to
substitute
Step 2
Find the volume of the new pyramid
-------> the area of the base is the same
------> the height increase by
substitute
Subtract the original volume from the new volume
Given:
The point is (2,9).
It is translated 4 units to the right and 7 units up.
To find:
The coordinates of new point.
Solution:
The point is translated 4 units to the right and 7 units up. So, the rule of translation is
The point is (2,9). Using the above rule, we get
Therefore, the coordinates of new points are (6,16).