The side length of an equilateral triangle is 3x + 9 Which expression represents the perimeter of the triangle? A. 3x + 18
B. 3x + 27
C. 9x + 9
D. 9x + 27

Given: m∠ adb = m∠cdb ad ≅ dc prove: m∠ bac = m∠bca lol

Zoey made 5 1/2 cups of trail mix for a camping trip. she wants to divide the trail mix into 3/4 cup servings. a. ten people are going on the trip. can zoey make enough 3/4 cup servings so that each person gets one serving? b. what size would the servings need to be for everyone to have a serving?

Ms. green tells you that a right triangle has a hypotenuse if 13 and a leg of 5. she ask you to find the other leg of the triangle. what is you're answer?