Well you add baseball and hockey together and then subtract it from how many people chose foot ball which is 25 plus 40 then 65-45 = 20 so yes your awnswer is 20
Answer:
∠p= 15° , ∠q = 108° , ∠r = 57°
Step-by-step explanation:
Given that for triangle PQR,
∠P = x -12
∠q = 5x -27
∠r = 2x + 3
Now sum of three angles of a triangle = 180°
i.e ∠p + ∠q +∠r = 180°
So, (x -12)° + (5x-27)° + (2x + 3)° = 180°
or, 8x° -36° = 180°
Or x =
So, x = 27°
∴ ∠P = 27° -12° = 15°
∠q = (5 × 27)° -27° = 108°
∠r = (2 × 27)° + 3° = 57°
Hence ∠p= 15° , ∠q = 108° , ∠r = 57° Answer
Yes, it is geometric and the ratio is 3/4. You can tell because you can divide each one by the one before and you get 3/4. (3/16)/(1/4)=3/4, (9/64)/(3/16)=3/4, and so on.
Hope that helps
Answer:
Perry's claim is correct while Karina is incorrect
Step-by-step explanation:
Question is incomplete (See Attachment)
First, we need to determine the area covered by Karina and Perry
For Karina, there are 9 square boxes each of which has an area of 1 unit sq
So:
For Perry:
There are 18 square boxes, each of which has an area of 1 unit sq.
So:
Comparing both areas, we can conclude that <em>Perry's claim is correct while Karina is incorrect</em>
The sum of the angles in a triangle is 180°, so the angles do form a triangle. Since two of the three angles are congruent, the triangle is an isosceles triangle. An infinite number of isosceles triangles exist with different side lengths. Therefore, more than one triangle<span> exists with the given angle measures.</span>