It is possible to draw such a quadrilateral . All sides will be of different length and no pair of lines are parallel
4(x+x+7) x=1
4(1+1+7)
4+4+28 = 36
(-2x+7-4) x=2
-2(2)+7-4
-4+7-4 = -1
Answer:
Step-by-step explanation:
Hello there!
<u>Algebra 1</u>
The first thing we should find is the missing angle
Because this is a right triangle we can solve it using the Pythagorean Theorem
The Pythagorean theorem states that the sum of the two legs squared equal the hypotenuse squared
the formula... where a and b = legs and c = hypotenuse
we are given two legs so we plug in a and b and solve for c
so we can conclude that the missing side length ( or z) equals 25
now to solve for the angles
<u>Trigonometry</u>
We can solve for y using sin
sin = opposite side divided by the hypotenuse
the opposite of y is 7 and the hypotenuse is 25
so we set up an equation
now we solve for y
then we round to the nearest hundredth
so we can conclude that angle labeled y = 16.26
<u>basic geometry</u>
Remember all of the angles in a triangle add up to equal 180 so we can find x by subtract the known angles from 180
180 - 90 - 16.26 = 73.74 so we can conclude that x = 73.74
Hey there! :)
The lowest number is 72. The greatest is 98. The intervals are by 5. Find the difference between 72 and 95 and divide by 5. If there is a remainder, add 2 to the whole number.
98 - 72 = 26
26 ÷ 5 = 5.2
The whole number is 5. If you leave it 5.2, that won't be an interval. That's why you add 1. 5 + 1 = 6
Remember that you din't start from 1. You started from 72. Add an interval from 1 - 72 and leave it empty.
6 + 1 = 7
Answer ⇒ 7
:)