Answer:
<em>The measure of angle J is 44°</em>
Step-by-step explanation:
<u>Isosceles Trapezoid</u>
The isosceles trapezoid has its non-parallel sides of the same length, thus the angles they form with their respective parallel sides are congruent.
It means: Angle J is congruent with angle K and angle M is congruent with angle L
The sum of angles in a trapezoid is 180*(4-2)=360°
Thus:
Joining like terms:
Adding 24:
Dividing by 64:
x=6°
Thus:
The measure of angle J is 44°
Answer:
The slope is 2.
Step-by-step explanation:
The formula for slope is-
Plug in the points (6, 10) and (2, 2).
The total number of pages is 1512 and assuming it is a 7 day week 1512/7 gives 216 pages. The answer is that the professor needs to read 216 pages each night to finish in a week
You can divide other shapes into triangles. Then you use what you know about the similar or congruent angles/sides (depending on your question) to determine congruency/similarity between other shapes.
Answer: C) 2
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Work Shown:
Let x be some integer from the set {..., -3, -2, -1, 0, 1, 2, 3, ...}.
The multiplicative inverse of x is a number y such that x*y = 1.
Since we want x and y to be the same, this means y = x
Use substitution to go from
x*y = 1
to
x*x = 1
Basically I've replaced y with x
Now solve for x
x*x = 1
x^2 = 1
x = +-sqrt(1)
x = 1 or x = -1
There are 2 values of x where they are their own multiplicative inverse
1*1 = 1
(-1)*(-1) = 1
