B. All rectangles are parallelograms! And C. All equilateral triangles are isosceles! :-)
Answer:
1. Given.
2. Opposite Sides OF A Parallelogram Are Congruent.
3. Corresponding Angles Postulate.
4. Substitution
5. ASA Congruence Postulate
6. Definition Of A Parallelogram.
Step-by-step explanation:
Answer:
A regular pentagon has 540 degrees and a regular hexagon has 720 degrees and a square has 360 degrees
Step-by-step explanation:
Answer:
1. 60. 2. -6. 3. -4/5
Step-by-step explanation:
Okay so I haven't done slope in 3 years but I used to be a god at it so please tell me if you get this right and I'm so so sorry if you get them wrong
Answer: it’s acute
Step-by-step explanation:
