I believe it’s 2 because rise/run and 14/7 = 2
Answer: I think b=5
Step-by-step explanation:
(3.9*10^2)(2.3*20^6)
(3.9*100)(2.3*64000000)
(390)(147200000)
57408000000 <<< is your answer
Answer:
12 unit^2.
Step-by-step explanation:
Surface area = area of the square + 4 times the area of one triangle
= 2 * 2 + 4 * (1/2 * 2 * 2)
= 4 + 4* 2
= 12
