In right triangle xyz, the right angle is located at vertex y. the lengeth of line segment xy is 12.4 cm. the length of line segment yz is 15.1 cm

Hassan bought a package of tofu. the temperature of the tofu was 14° celsius when hassan put the package into the freezer. he left the tofu in the freezer until it reached –19° celsius. which expressions explain how to find the change in temperature, in degrees celsius, of the package of tofu? select three that apply.