The base of pyramid A is a rectangle with a length of 10 meters and a width of 20 meters. The base of pyramid B is a square with 10-meter sides. The heights of the pyramids are the same.

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Given question is incomplete; here is the complete question.

The base of pyramid A is a rectangle with a length of 10 meters and a width of 20 meters. The base of pyramid B is a square with 10-meter sides. The heights of the pyramids are the same.

The volume of pyramid A is ____ the volume of pyramid B. If the height of pyramid B increases to twice that of pyramid A, the new volume of pyramid B is ______the volume of pyramid A.

Since, volume of pyramid =

Volume of the pyramid A =

                                          =

                                          =

Volume of pyramid B =

                                    =

Ratio of the volumes of the pyramids =

                                                              =

                                                              = 2

Therefore, volume of pyramid A is TWICE the volume of pyramid B.

If If height of the pyramid B increases twice of pyramid A,

Then the volume of pyramid B =

                                                   =

Ratio of volumes of pyramid B and pyramid A =

                                                                            =

                                                                            = 1

Therefore, new volume of pyramid B is EQUAL to the volume of pyramid A.  

47 - 90 = 43

43 - 180 = x

x = 137