Pattern 6 Posted byjaehwa September 5, 2020 NP Item 11▲ + ● + △ = ?▲ = 1● = ▲ + ▲ + ▲△ = ● + ▲ + ▲ + ▲A. 10 A. 10 B. 3C. 9D. 11E. 17Show AnswerNo Solution StepsPractice AgainCorrect! Nice work!