Answer:
280
Step-by-step explanation:
70x4=280
Answer:
approximately 6.708 feet
Step-by-step explanation:
We use the Pythagorean theorem to solve the problem, using 3 feet and 6 feet as the legs of a right angle triangle. The diagonal of the screen is therefore the "hypotenuse" of this right angle triangle, and can be determined via the formula:

which is approximately 6.708 feet
1) B
2) C
can you help me? since I helped you?
Answer:
yes
Step-by-step explanation: