For 1. It is either symmetric property or transitive. Based on if they want you to show that they are congruent, or perpendicular symmetrical. For 2, angle b is reflexive because b=b, so the angle itself is also symmetric. Do you have any other information for numbers 3 and 4? Or do they just want you to repeat the side angle side congruences.
I have the same problem. I think it is 4.
Answer:
3/2
Step-by-step explanation:
Answer
Area = 35cm^2
Explanation
Area of a parallelogram = b•h
In this question, we are given the values:
H = 5cm
B = 7cm
Therefore, the area is 5 x 7
= 35 cm^2
~Hoodini, Hope this helps.