Classify the angle as acute, right, obtuse, or straight.  

Match the types of endocytosis to the image below. 

Match the organelles to the image below. 

A running track consists of a rectangle capped by two semicircles​ (half a​ circle). If the rectangle measures 160 yards by 60 yards and Pete runs one lap around the​ track, how far did he​ run? Pete runs  _______  around the track. ​(Uses 3.14 for π. Round to the nearest tenth as​ needed.)  Enter the answer in the answer box. For units, either enter yd, square yd, cubic yd.

What process is shown below?

Determine whether the given angles are​ complementary, supplementary, or neither. Explain how you know.

This picture represents: 

The measures of two angles of a triangle are shown. Find the measure of the third angle. The measure of the third angle is _____°. ​(Simplify your answer. Type an integer or a​ decimal.)

Find the area of the polygon. Enter the answer in the answer box. For units, either enter in, square in, cubic in. (Type an integer or a​ decimal.)

Find the area of the circle.  Give an approximation to two decimal places using 3.14 for  π.   Enter the answer in the answer box. For units, either enter in, square in, cubic in.