Mathematics, 09.01.2021 06:50, clietmaster112
The vertices of △DEF are D(1, 19), E(16, −1), and F(−8, −8). What type of triangle is △DEF?
A. right
B. equilateral
C. isosceles
D. scalene
And how is it the answer
Answers: 3
Mathematics, 21.06.2019 21:30, cocoj3205
Amir wants to proportionally increase the size of a photo to create a poster for his room. the size of the original photo is shown. complete the statement and then answer the question to represent ways that amir can increase the size of his photo.
Answers: 2
The vertices of △DEF are D(1, 19), E(16, −1), and F(−8, −8). What type of triangle is △DEF?
A. righ...
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