Use the net to determine the total surface area.
the net of a triangular pyramid has an equilateral triangle as its base with edges of 12 centimeters, lateral edges of 12 centimeters, and lateral height of 10.4 centimeters is laid flat.

249.6 cm2

499.2 cm2

108 cm2

278.4 cm2

Write an introductory paragraph for this corrie ten boom and her family were faced with some difficult choices after hitler came to power. some family members paid the ultimate price. write a carefully thought-out paper of at least 200 words dealing with the following concepts: --how should a christian act when evil is in power? --what do you think it would be like to live in an occupied country? remember to proofread anything you write thoroughly.

What is the anwers for 9+2x=5x-3-x

Aright triangle has an area of 21 m2. the dimensions of the triangle are increased by a scale factor of 4. what is the area of the new triangle