Which pairs of quadrilaterals can be shown to be congruent using rigid motions? Select Congruent or Not congruent for each pair of quadrilaterals.
quadrilateral 1 and quadrilateral 2

quadrilateral 1 and quadrilateral 4

quadrilateral 2 and quadrilateral 3

quadrilateral 3 and quadrilateral 4

What is the best way to answer questions with a x expression in the question. for example 3x + 10x=?

In each of the cases that follow, the magnitude of a vector is given along with the counterclockwise angle it makes with the +x axis. use trigonometry to find the x and y components of the vector. also, sketch each vector approximately to scale to see if your calculated answers seem reasonable. (a) 50.0 n at 60.0°, (b) 75 m/ s at 5π/ 6 rad, (c) 254 lb at 325°, (d) 69 km at 1.1π rad.

Tessa bought stock in a restaurant for $253.00. her stock is now worth $333.96. what is the percentage increase of the value of tessa's stock? a.) 81% b.) 32% c.) 24% d.) 76%