It would be x=1/3 (y+4)^(1/2)
Area of a triangle = (h × b) ÷ 2, where h is height and b is the base.
7.1 × 28 = 198.8
198.8 ÷ 2 = 99.4
The area of this triangle is 99.4 yd²
Answer:
I think that it is 39.2 but i'm not 100% sure
Step-by-step explanation:
Hope this helps!
Answer:
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Step-by-step explanation:
Step-by-step explanation:
The rotational symmetry is 4