Answer: 1. No 2. yes 3. yes 4. no
Step-by-step explanation:
If you locate the points on the graph, 1 and 4 are not in the shaded and 2 and 3 are, which means they are not solutions.
Congruency is made up of two factors:
1) they possess the same angles
2) they possess the same side lengths, pertaining to each angle.
Answer:
A = 39 ft
B = 2A = 78 ft
C = A + 21 = 60 ft
Step-by-step explanation:
let A be the short side,
B = 2A
C = A + 21
A + B + C = 177
A + 2A + A + 21 = 177
4A = 156
A = 39
Answer:
3/13. There are 4 aces in the pack so probability of the second draw being an ace = 4/51.
Step-by-step explanation:
