Answer:
90 meters
Step-by-step explanation:
Volume = length x width x height
V = 6 x 5 x 3
V = 90
Answer:
m∠ADC = 90°
5x-5 = 90
x = 19
Step-by-step explanation:
Which one they both is really easy
Answer:
121°
Step-by-step explanation:
<B = 9x - 5°
<D = 10x - 19°
<B = <D ( being opposite angles of parallelogram)
9x - 5° = 10x - 19°
10x - 9x = 19° - 5°
x = 14°
Now
<B = 9x - 5°
= 9 * 14° - 5
= 121°