esnyderquintero

24.06.2019 • 

Mathematics

Karina is creating two pyramids with the nets below using construction paper. in both nets, all of the triangular faces of the pyramids have a height of 9 inches and a base of 6 inches. compare the amount of construction paper needed to make each pyramid. the triangular pyramid needs square inches of construction paper to make. the square pyramid needs square inches of construction paper to make. the pyramid will need square inches more construction paper to make than the other pyramid.

Ответ:

becky6962

08.12.2020

Mathematics

---

12 --> 23 = add 11
23 --> 34 = add 11
34 --> 45 = add 11

The arithmetic sequence is add 11. 

11 (15) = 165 mm
It starts at 12, so add 1, which is 166. 

So it is B. 

Hope this helps! I am sorry if this is wrong, but I tried!

---

0,0(0 оценок)