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Heron's formula

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Gerda O'Conner

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Q: What is the formula used to do a question about two semi circles and a rectangle?
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Related questions

1.What is the name of a shape with two semi-circles connected by two straight lines that are tangential with the semi-circles 2.Is there a different name if the semi-circles are of different diameter?

Answer to part 1 = Oblong (ellipsoidal rectangle) Answer to part 2 - possibly egg-shaped? Probably still oblong though.


Do 2 semi-circles make a sphere?

Half a sphere, which is a 3D shape, is called a hemisphere. The semi-circles in the question is a 2D shape and will make a circle.


Is the the semi-circles of two congruent circles always congruent?

Yes.


What is the Memphis?

circles, squares, rectangles mainly... but the odd semi circles etc...


What kind of circles do truck drivers like?

Truck drivers like semi-circles!! haha:)


What are things used in semi circles?

CBs as in CB radios used by drivers of Semi trailers


What is a semi sphere?

if youre talking about a semi circle or a hemisphere, theyre both half circles.


What is an example of a semi regular polygon?

A rectangle or a rhombus.


What shape is a cylinder with semi circles at each end?

cylinder


How do you find the area of a rectangle with a semi circle attached to it?

Calculate the area of a rectangle and of the semicircle separately, then add.


How do you find the perimeter of a rectangle with a semi circle attached to it?

add the perimeter of the rectangle, minus the side that'c covered by the semi circle. then, find the circumference of the semi circle [diameter x pi, divided by 2] and addd them together


Can a rectangle and a square combine to become a semi-regular tessellation?

Yes