Can someone please help me solve this??

If two angles of a triangle have equal measures and the third angle measures 90°, what are the angle measures of the triangle? a. 60°, 60°, 60° b. 45°, 90°, 90° c. 30°, 30°, 90° d. 45°, 45°, 90°

In the sixth grade 13 out of 20 students have a dog if there are 152 sixth grade students how many of them have a dog

Arestaurant added a new outdoor section that was 8 feet wide and 6 feet long. what is the area of their new outdoor section