Answer:
12 square feet
Step-by-step explanation:
First we will find what we know, the square on the left side.
2 x 2 = 4.
Now, we have the triangle right.
10 - 2 = 8 for the length. Our sides are 8.2, 2, and 8. We just need the length and width.
2 x 8 = 16
16 / 2 = 8 (since it is a triangle)
Adding the together results in our answer which is,
4 + 8 = 12 square feet
(if I a wrong I am so sorry, good luck and have a nice day!)
Answer:
See Explanation
Step-by-step explanation:
- The Three Straight paths intersect at different angles or we can say that, the amount required to turn one path onto the other path is different for each vertex. Thus, the largest angle is opposite to the longest side and the smallest angle is opposite to the shortest side.
- And if all the three points of intersection look the same, the result is a triangle with three equal angles and three equal sides.
Kind of true and kind of false : Sometimes they are, but there is nothing that force two acture triangles to be similar, even if they have the same measurement of the acute angle.
For that you would need to have 3 angles the same.
For example, if the angles were 40-60-80, you have an acute triangle. But if you had a 45-55-80 triangle, that is also acute, but not similar even though it shares an angle of 80 degrees.
