Answer: i can’t see the photo?
step-by-step
The shapes that are under the trapezoid in the quadrilateral hierarchy are parallelogram and isosceles trapezoid.
<h3>What is a
quadrilateral?</h3>
A quadrilateral is a polygon that has four sides and four angles. Types of quadrilateral are<em> kite, square, parallelogram</em> and so on.
The shapes that are under the trapezoid in the quadrilateral hierarchy are parallelogram and isosceles trapezoid.
Find out more on quadrilateral at: brainly.com/question/23935806
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The density of silver is 10,500 kg/m^3, therefore the
volume of a 2.90 kg silver is:
V = 2.90 kg / (10,500 kg/m^3)
V = 0.000276 m^3
We know that volume is simply area times height:
Volume = Area * height
SO the area is:
Area = 0.000276 m^3 / 3.00 x 10-7 m
<span>Area = 920.63 m^2</span>
