Answer:
166
Step-by-step explanation:
If the four lines are tangent to the circle, know that:
NA = KA
AD = LD
LC = MC
MB = NB
The question stated that:
NA = 18 --> KA is also 18
BN = 11 --> MB is also 11
AD = 34 --> LD is also 34
BC = 31 --> MC is 20 (Because BC is BM + MC and BM is 11)
We can just add these numbers.
(18+18) + (11 + 11) + (20+20) + (34+34)
= 36 + 22 + 40 + 68
= 76 + 90
= 166
The perimeter of ABCD is 166.
Answer:
It is −45 3/20. I did it.
Answer:
Step-by-step explanation:
Statement is not true because
0 is not equal not 38
No x here.
Answer:
the area of classroom 3 is 175 square feet
Step-by-step explanation:
725 - 220
505
505 - 330
175