In the gift shop of the history of flight museum, Elisa bought a kit to make a model jet airplane. The actual plane is 21 feet long with a wingspan of 17.5 feet. If the finished model will be done 10.5inches long what will the wingspan be

Vikram is studying the square pyramid below. on st to find the surface area of the pyramid, in square inches, vikram wrote (33.2) (34 ikram wrote (33.2)(34.2)+43(34.2)(284) what error did vikram make? o he used the same expression for the area of all four lateral faces. he used the wrong expression to represent the area of the base of the pyramid. o he used the wrong value as the height when he found the area of the lateral faces. he used an expression for surface area that only finds the total area of three faces.