Answer:
(-3,-6)
Step-by-step explanation:
B.14.2 because you subtract the 98 to the 112
Answer:
Step-by-step explanation:
Diagonals are perpendicular
no parallel sides
1 parallel of congruent angles
only these
Answer:
27 feet squared
Step-by-step explanation:
the formula for the area of a triangle is b(h)/2 so u just plug in the numbers into the formula from the question. we know that the base is 6ft long and the height is 9ft long.
A = b(h)/2
A = 6(9)/2
A = 27
therefore the area of the sail is 27 feet squared.