Cassie made this pinwheel from five triangles. She forgot what the vertex angle was for her triangle
Determine the measure of the vertex angle,
side length
Submit and Explain
Number of Triangles
I need help!

Pyramid shown has a square base that is 18 inches on each side has a surface area of 164 square inches what is the slant height

David estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x. create a question you could ask that could be answered only by graphing or using a logarithm.

Walking at a constant rate of 8 kilometers per hour, juan can cross a bridge in 6 minutes. what is the length of the bridge in meters?