Answer:
68º
Step-by-step explanation:
every quadrilateral has a total of 360º when adding all of the angles.
so since angle D and A are the same you add them along with angle B
110+110+72=292
then you subtract 360-292= 68º
Hope this helped!! Make sure to mark as brainliest :)
Answer:
Yes
Step-by-step explanation:
Answer:
33
Step-by-step explanation:
area of large triangle = 117
117-(30)-(12*5/2)-(8*6/2)
= 33
Answer:
25π
Step-by-step explanation:
Raidus: 10/2 = 5
Area = πr²
= π5²
= 25π