Answer:
50 students
Step-by-step explanation:
20 + 30 = 50
Answer:
18
Step-by-step explanation:
this is the surface area but what is the question
Answer:
Rotation
Step-by-step explanation:
Given:
Triangle DEF is congruent to Triangle GHJ by the SSS theorem
To find: transformation required to map Triangle DEF onto Triangle GHJ
Solution:
Two figures are said to be congruent if they overlap each other.
Two polygons are said to be congruent if they have same size and shape.
A rotation is a transformation that turns a figure about the center of rotation.
Rotation transformation is required to map Triangle DEF onto Triangle GHJ
Answer:

U d nhkfkzzizjzjusyddfccgfcdjskxndnndkdkfkckgkgvkccxddvjvjdjsujcufjcsxjjxjscxjxjycd