Answer:
B
Step-by-step explanation:
Vertical line is removed then horizontal. Its goes blue, red, blue. A vertical line is to be removed and the colour is red. That leaves B as the answer.
Answer:
3 units
Step-by-step explanation:
Translating a segment does not change its length.
It is just moving the segment.
Answer:
SAS Postulate
Step-by-step explanation:
The contributors to the proof are listed in the left column. They consist of a congruent Side, a congruent Angle, and a congruent Side. The SAS Postulate is an appropriate choice.
Answer: 42 cm to the power of 3
Step-by-step explanation: L x w x h
3 x 7 x 2
21 x 2
42