Answer:
Step-by-step explanation:
64
because the small triangle at the top is isoscel and has the base angles BDE and BED = (180 -48)/2 =66
angle BDE is congruent to DAC = 66, because 2 || BE and AC are cut by transversal BA
angle ADC = 180 -50 -66 = 64
If it flies at a rate of feet per hour, then it will will travel a foot per hour
Answer:
41 sqrt(3)
Step-by-step explanation:
7 sqrt(27) + 5 sqrt(48)
7 sqrt(9*3) + 5 sqrt(16*3)
We know that sqrt(ab) = sqrt(a) * sqrt(b)
7 sqrt(9)sqrt(3) + 5sqrt(16) sqrt(3)
7 * 3 sqrt(3) + 5 *4 sqrt(3)
21 sqrt(3) + 20 sqrt(3)
41 sqrt(3)
Answer:
Step-by-step explanation:
The angles ∠2 and 146° are corresponding angles as per drawing
<u>Since corresponding angles are equal, we have:</u>
m∠2 = 13x + 3 and m∠2 = 146°
- ⇒ 13x + 3 = 146°
- ⇒ 13x = 143°
- ⇒ x = 143°/13
- ⇒ x = 11°
Hello from MrBillDoesMath!
Answer: deficit
Dictionary definition: "an excess of expenditure or liabilities over income or assets in a given period."
Regards, MrB