Answer:
11.46
Step-by-step explanation:
used this :) https://www.google.com/search?sxsrf=ALeKk03lL3HDnsDXCU4rkhwJr9njnWMh6A%3A1585368558696&ei=7s1XvugKoGyytMPz9SjmAc&q=area+of+a+circle+using+circumference+calculator&oq=area+of+a+circle+using+cir&gs_lcp=CgZwc3ktYWIQARgBMgIIADICCAAyAggAMgIIADIGCAAQFhAeMgYIABAWEB4yBQgAEM0CMgUIABDNAjIFCAAQzQIyBQgAEM0COgQIABBHUPGNAVjTpAFg_LIBaABwAngAgAGbAYgB7gaSAQM3LjOYAQCgAQGqAQdnd3Mtd2l6&sclient=psy-ab
Answer:
For the first page (doesn't show the number), it is the third option.
For the second page (doesn't show the number), it is also the third option.
For the third page or number 15, it is the second option
For the fourth page or number 12, it is the second option
For the fifth page or number 11, it is the second option
Step-by-step explanation:
If this has helped you, please mark as brainliest
Answer:
(5,38)
Step-by-step explanation:
Use graphing calculator and the answer should be the point where the line crosses each other.
Answer:
1.8
Step-by-step explanation:
First, find 40% of 15:
15(0.4)
= 6
Next, find 30% of this:
6(0.3)
= 1.8
So, the answer is 1.8
Answer:
∠ DAB = 133°
Step-by-step explanation:
In a parallelogram ABCD, the opposite angles are equal. That means ∠ A = ∠ C and ∠ B = ∠ D.
Now, it is given that ∠ D = 3x + 17 and ∠ B = 5x - 3
So, 3x + 17 = 5x - 3
⇒ 2x = 20
⇒ x = 10
Therefore, ∠ B = 5x - 3 = 50 - 3 = 47°
Now, we know that in a parallelogram the adjacent angles are supplementary i.e. ∠ A + ∠ B = 180°
⇒ ∠ A = 180 - ∠ B = 180° - 47° = 133°
Therefore, ∠ DAB = 133° (Answer)
