The equation of line passing through points (4.5. 0) and (0, 9) is y = -2x + 9.
<h3>What is the equation of a line passing through two given points in a 2-dimensional plane?</h3>
Suppose the given points are (x_1, y_1) and (x_2, y_2), then the equation of the straight line joining both two points is given by
The graph of the picture shows two clear points (4.5. 0) and (0, 9)
Hence, the equation of line passing through points (4.5. 0) and (0, 9) is y = -2x + 9.
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Answer:
Option (1)
Step-by-step explanation:
To calculate the volume of the given pyramid,
Formula to be used,
Volume =
Area of the triangular base =
=
= 67.5 cm²
Now volume of the pyramid =
= 720 cm³
Therefore, Option (1) will be the correct option.
Answer:
5 millimetres
Step-by-step explanation:
Area of rectangle = lenght x width
35 = 7 x width
Width = 35/7
Width = 5 mm
Answer:
About 72.23 metres
Step-by-step explanation:
Use Pythagorean Theorem to figure out all of the missing sides and then add them up. There are four right triangles you can do this with.
The sum of the interior angles of a quadrilateral is 360:
Which means that
Plug the values for R, T and Q to get