Answer:
82 degrees
let the point where the lines cross be E
ABD angle is 108 / 2 = 54 degrees
CAB angle is 56 / 2 = 28 degrees
the missing angle in ABE triangle is 180-54-28=98 degrees. angle x is 180 - 98 = 82
The linear are said to be parallel.
<h3>What is Collinear line?</h3>
Collinear points are the points that lie on the same straight line or in a single line.
Given:
slope= 3
If two non co-linear segments with a slope of 3 in a coordinate plane, which means that the two line segments are parallel to each.
So, the same slope symbolise the concept of parallel line in same plane.
Learn more about collinear line here:
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Answer:
a) The algebraic notation is 4 ( x -3 ) = 4x -3
b) The algebraic notation is 2x +2
Step-by-step explanation:
<u><em>Explanation:-</em></u>
a)
Let 'x' be the number
Given 'x' is a number, subtract three
⇒ x - 3 and multiply '4'
The result of algebraic is 4 ( x -3 ) = 4x -3
b)
<em>Let 'x' be a number and add one</em>
⇒ (x+1) and then double
∴ The algebraic notation is
(x+1 ) (2) = 2x +2
Answer:
126 ft
Step-by-step explanation:
Calculate the area (length x height)
14 x 9 = 126
Answer:
1693.3 ft³
Step-by-step explanation:
The volume of a cylinder is given by; V = πr²h
For container A;
we are given;
Radius;r = 7ft
Height; h = 11 ft
Thus; Volume of container A = π•(7²)•11 = 1693.318 ft³
Similarly,
For container A;
we are given;
Radius;r = 6 ft
Height; h = 16 ft
Thus; Volume of container B = π•(6²)•16 = 1809.557 ft³
Now, since container A was full of water and all of it was pumped into container B, thus, the volume of the water in container B = Volume of container A = 1693.318 ft³
Approximating to the nearest tenth of cubic ft = 1693.3 ft³