BCDE is a parallelogram.
B
с
100°
51°
А
D
Find m2A.

Need 50 will mark brainliest answer. find the lengths of all the sides and the measures of the angles.

Someone me what is the area of this figure? 18m 18m 8m 16m

Anew landowner is interested in constructing a fence around the perimeter of her property. her property is 1,080√30 feet wide and 500√20 feet long. what is the perimeter of the property? (recall that the perimeter is the sum of each side of a shape or boundary). a 1,580√40 feet b. 5,320√5 feet c. 3,160√20 feet d. 10,640√5 feet