Answer:
c. w = -1
Step-by-step explanation:
you have to add 2 with -3 and you get -1.
X=100°
y=180°-100°-50°
=30°
Answer:
Please see the attached file for the complete answer.
Step-by-step explanation:
Answer: 15 pongs you say?
Step-by-step explanation:
Mapping the triangle on one another simply means you use rigid transformations, which involve scaling. So the second triangle is congruent.
Since 3 is the shortest side, 27 pairs with three, so:
27/3 = 9
The second triangle is 9 times larger.
Using this we can do:
5 * 9 = 45
6 * 9 = 54
since 6 is the largest side, 54 is our answer! Or is it?
Note that this is a right triangle, so we use the Pythagorean theorem to find the hypotenuse.
=
so 9*sqrt(34) is our answer
So,
In order to simplify a fraction, we have to factor both the numerator and the denominator.
Cross out ones.