Point at which they intersect is going to have a single y value and a single x value. So at that point, the x and y values are equal:
So the lines intersect at two x values, 2.62 and 0.38. Now plug them into either equation to find the y values:
So the lines intersect at (2.62,3.86) and (0.38,-2.86)
I think its 6 but im not sure
The length of side of triangle is 5 units and length of side of pentagon is 1.5 units.
<u>SOLUTION:</u>
Given, An equilateral triangle has sides of length units.
Then, perimeter of the triangle will be
A regular pentagon (5 sides) has sides of units.
Then, perimeter of the pentagon will be
We have to find the dimensions of each shape
. Now, the perimeter of the triangle is twice the perimeter of the pentagon,
So,
Then, length of side of triangle
Length of side of pentagon
We have to neglect, negative sign as lengths can’t be negative. Even if we change the sign above all conditions are satisfied.
Answer:
11/17 is equal to 0.647 (when rounded to the thousandths place).
Step-by-step explanation:
If you divide 11 by 17, you will get 0.647058... This should round to 0.647.