Answer:
Step-by-step explanation: i think this is unsolvable because you need two angle measurements to figure out the third angle...
Step-by-step explanation:
C(3 , -2) & D (7, -8)
Distance =
≈ 7.2 units
See below.
Step-by-step explanation
√144²
12²
144
√9 + √16
3 + 4
7
√9 + √16 × √400 =
3 + 2^{4} x 5
3 + 80
83