Answer:
A=30 B=90 C=60
Step-by-step explanation:
A=30 C=60 B=90
Answer:
The equation is 1.96- 0.75
The answer is 1.21
Step-by-step explanation:
Hope this helps :)
Answer:
BC = 2
Step-by-step explanation:
We first need to use triangle BAD to find BD,
BD is the hypotenuse, so use pythagorean theorem...
(√23)² + (√13)² = (BD)²
23 + 13 = (BD)²
36 = (BD)²
6 = BD
Now BD is the hypotenuse of triangle BCD, so use pythagorean theorem agian to find BC
(4√2)² + (BC)² = 6²
32 + (BC)² = 36
(BC)² = 4
BC = 2
Answer:
B and E
Step-by-step explanation:
