The first one is A and then the next one I believe should be 210 for both
Answer:
120 units²
Step-by-step explanation:
Perimeter = PS + SQ + PQ
50 = SQ + SQ + (SQ -1)
51 = 3SQ
17 = SQ
17 -1 = 16 = PQ
The midpoint of the base is one leg of the right triangle whose other leg is the height of this isosceles triangle. That height is ...
h = √(17² -(16/2)²) = √225 = 15
Then the area is ...
A = (1/2)bh = (1/2)(16)(15) = 120 . . . . . square units
Answer:
i think the difference in height from the top to the bottom is 8ft
Yes she can find the average colour by adding up all the amount of colors by how many colors there are.
Answer:
−8.85174904 The first answer
Step-by-step explanation:
