Look at the diagram above. explain what a pendentive is. why is it important to the over all structure?

you

Your A pendentive is a "device" in construction that allows a dome to be placed on top of a structure with a square room or an elliptical dome over a rectangular roof. A pendentive is important to the overall structure because it will not break and it will be able to hold a dome in place without letting it slip.

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