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y=7.5x then determine x when y = 90
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What is the difference between rectangle and parallelogram?
The difference is: 1) the rectangle has all right angles 2)a parallelogram has acute and obtuse angles but not a rectangle
What is the difference between a parallelogram and a rectangle?
A parallelogram has 2 equal obtuse angles and 2 equal acute angles whereas a rectangle has 4 equal 90 degree angles
What attributes help you tell the difference between a rhombus and a rectangle?
A rhombus has 2 equal opposite acute angles and 2 equal opposite obtuse angles whereas a rectangle has 4 equal right angles.
How to calculate the angles of an isosceles trapezium?
It will have 2 pairs of equal angles that add up to 360 degrees
What is the distance between 5 -2 and 10 5?
Please use the Pythagoran property: calculate the square root of ((difference in x-coordinates)2 + (difference in y-coordinates)2).
What is the difference between rectangle and parallelogram?
The difference is: 1) the rectangle has all right angles 2)a parallelogram has acute and obtuse angles but not a rectangle
What is the difference between a linear pair and vertical angles?
In a Linear Pair the 2 angles add up to 180 degrees while Vertical Angles are just 2 vertical angles that are congruent.
What is the difference between a parallelogram and a rectangle?
A parallelogram has 2 equal obtuse angles and 2 equal acute angles whereas a rectangle has 4 equal 90 degree angles
What attributes help you tell the difference between a rhombus and a rectangle?
A rhombus has 2 equal opposite acute angles and 2 equal opposite obtuse angles whereas a rectangle has 4 equal right angles.
How to calculate the angles of an isosceles trapezium?
It will have 2 pairs of equal angles that add up to 360 degrees
What is the distance between 5 -2 and 10 5?
Please use the Pythagoran property: calculate the square root of ((difference in x-coordinates)2 + (difference in y-coordinates)2).
To calculate the difference between two numbers?
Subtract one by other as diff betw 2 and 3 3-2=1
Difference between electrical and mechanical degree what is it how 2 calculate. and its significance?
difference between electrical degree & mechanical degreeθed = (p/2)θmdwhere:θed = elec degreesθmd = mech degreesp = number of poles in the machine
Find the distance between the points -10 8 and -2 -7?
Use Pythagoras' Theorem: calculate the square root of ((difference of x-coordinates)2 + (difference of y-coordinates)2).
How do you calculate interior angles in polygons?
You cannot calculate interior angles in a polygon. You can only calculate their sum. The sum of all the interior angles of an n-sided polygon is (n-2)*180 degrees. So for example, the interior angles of a triangle (n = 3) sum to 180 degrees. But the individual angles can be (1,1,178), or (30,60,90) or infinitely many other combinations.
2 similarities and 2 differences between a square and a rhombus?
One difference is that a square has right angles, but a rhombus only has acute and obtuse angles. A similarity is that if you tilt a square it turns into a rhombus. Another similarity is that they are both Quadrangles. Another difference is that Rhombus lines are slanted. Hoped that helped! ;0)
How do find percent increase and decrease?
How to find percentage? What if you need to calculate percentage increase, but not only by how much a number increased, but also the change in percentage increase between two numbers? The below online calculator will calculate percent increase, and it will also calculate percent decrease, and percent difference calculation as well --> the example will explain how it works.Math Example: How to calculate percentage increase, Decrease or Difference How to calculate percent increase between two numbers? To calculate percent difference, you need to follow these steps:1. Problem: You need to calculate percent % increase from 2 to 102. First Step: find the difference between two numbers, in this case, it's 10 - 2 = 83. Second: Take the difference, 8, and divide by the original number: 8/2 = 44. Lastly, multiply the number above by 100: 4*100 = 400%You're done! You calculated difference of a number in percent, and the answer is a percentage increase of 400%.
