The measures of the three angles of a triangle are 80°, 80° and 40°.
Since, we know,
The sum of the three angles of a triangle is 180°.
So, we get,
80° + 80° + 40° = 200°, which is greater than 180°.
Thus, we cannot make any triangle using the given angle measures.
Hence, no triangle can be constructed.
A triangle can have angles which total to 180 degrees
When one triangle ABC is constructed with degrees 80, 80 and 40 respectively, then similar triangles can be formed by transforming ABC with a real scale factor say k
k can take any real values positive, negative, rational, irrational etc.
Hence we can say given a triangle ABC with given angles there can be an infinite number of triangles with the same angles which will be similarl to ABC and carry an equal proportion with corrresponding sides.
Step-by-step explanation:so you want to start by putting 2/3+4 together to get 4 2/3 and then divide it by -2
start value: percentage of your start value: end value:
126 - %10 113.4
this means that in September,, an average of 113.4 bicycles were rented per day,, but we dont stop there. in order to get an average number that matches the option choices,, we must either round up or down. if the first number behind the decimal is less than 5,, round down but if it is 5 or larger,, round down. when looking at the first number behind the decimal you will see that it is smaller than 5,, so we round down to 113. this means that the correct answer to your question will be option A,, 113.
let me know if you have any further questions