Mathematics, 08.04.2021 05:40 mixonhomeschool
Points A, B, and C are midpoints of the sides of right triangle DEF.
Triangle A B C is inside triangle D E F. Point A is the midpoint of side F D, point B is the midpoint of side D E, point C is the midpoint of side F E. Angles D F E and A B C are right angles. The length of D E is 10 centimeters, the length of F D is 6 centimeters, and the length of F E is 8 centimeters.
Which statements are true? Select three options. (The formula for the area of a triangle is A = One-halfbh.)
BC = 6 cm
AC = 5 cm
BA = 4 cm
The perimeter of triangle ABC = 12 cm.
The area of triangle ABC is One-third the area of triangle DEF.
Answers: 1
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 20:00, beverlyamya
Three baby penguins and their father were sitting on an iceberg 0.50.50, point, 5 meters above the surface of the water. the father dove down 4.74.74, point, 7 meters from the iceberg into the water to catch dinner for his kids. what is the father penguin's position relative to the surface of the water?
Answers: 2
Mathematics, 21.06.2019 23:20, braddypeter61
Interpret the following expression (5y^2-7)^3/(2y)^2
Answers: 2
You know the right answer?
Points A, B, and C are midpoints of the sides of right triangle DEF.
Triangle A B C is inside trian...
Questions in other subjects:
Mathematics, 17.07.2020 20:01
English, 17.07.2020 20:01
English, 17.07.2020 20:01
