Answer:
To find the perimeter, we will first find the side of the square tile.
- Area - side ×side
- 64 = side×side
- 64=side²
- 8×8= side
- 8=side
<h3>Side = 8 cm. </h3>
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Now,let us find perimeter.
- Perimeter - 4 ×side
- =4×8
- = 32cm
<h3>Perimeter - 32cm. </h3>
Answer:
B:: f(x)1/5(5)^x hopefully this helps
Answer:
Sachet town is 12km from the airport
Step-by-step explanation:
In this question, we are asked to calculate the distance from sachet town to the airport.
This can be calculated by referring to a diagrammatic representation. Please check attached file.
Let’s proceed with the calculations however.
From the question, we can see that we have formed a Right angled triangle from the diagram and we need to calculate the distance x.
Mathematically;
x^2 + 16^2 = 20^2
x^2 = 20^2 - 16^2
x^2 = 400 - 256
x^2 = 144
x = sq.rt of 144
x = 12km
Answer:
Length of BD =
+6x - 40
Step-by-step explanation:
In parallelogram ABCD , diagonals AC and BD intersect at E .
In a parallelogram , the two opposite sides are parallel and equal in length.
Also opposite angles of a paralleogram are equal .
Here the length of the parts of a diagonal is given.
BE =
- 40
DE = 6x
Since the length of whole diagonal is the sum of the lengths of the parts of the diagonal ,
Length of BD = BE + DE
=
-40 + 6x
Length of BD =
+6x - 40
Answer:
45 $
Step-by-step explanation:
20 x 2 = 40
40 + 5 = 45