What are the units they have to be reflected by? here’s a bit of help:
x= up and down units
y= left and right units
i forgot if you add or subtract, but hopefully someone smarter will (:
good luck!
I am going to make what is hopefully not an incorrect assumption and say that since the segmentXSZ is black and the other lines are blue, that XS is congruent to ZS. If that be the case we have a side in each triangle that is congruent to each other and an angle that is marked as congruent. Angles XSW and ZSY are vertical angles. By definition, vertical angles are congruent. In each triangle, then, we have an angle, a side and an angle which gives us the congruency postulate ASA.
17 pieces can be cut because you have to divide 12 3/4 by 3/4
How many are there then the total amount
An operational definition can both define and measure the hypothetical construct. The hypothetical construct is also called psychological construct is an explanatory variable which cannot be directly observed. It is also a tool to understand someone’s behavior. For example measuring you friend happiness.
