Find the lateral surface area of the triangular prism. A) 884 cm2 B) 996 cm2 C) 1,084 cm2 D) 1,176 cm2

Which three lengths could be the lengths of the sides of a triangle? 21 cm, 7 cm, 7 cm 9 cm, 15 cm, 22 cm 13 cm, 5 cm, 18 cm 8 cm, 23 cm, 11 cm

The base of a triangle exceeds the height by 7 centimeters. if the area is 400 square centimeters, find the length of the base and the height of the triangle.

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