Question

6 cm 7 cm 12 cm 4 cm Jordan purchased a piece of fabric that is 18 cm by 18 cm in order to make a tent for her little sister's dolls. Using the dimensions for the tent shaped as a triangular prism, how much fabric will be left over?​

Answer 1

Answer:

Since we have a negative value, it means Jordan needs approximately 159.03 cm² more fabric to complete the tent.