What is 4.3125 in fraction simplist form
1 answer:
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Answer:
Segment AD is 3, and segment AE is 2.
Step-by-step explanation:
In a triangle, the line joining the mid points of two sides is parallel and half of the third sides of the triangle.
Here, ABC is a triangle,
In which,
AB = 6,
AC = 4,
D∈ AB and E∈AC
Let DE ║BC,
And,
In triangles ADE and ABC,
( Alternative interior angle theorem )
By AA similarity postulate,
∵ Corresponding sides of similar triangle are in same proportion,
Hence, the correct option would be,
Segment AD is 3, and segment AE is 2.
Answer:
Step-by-step explanation:
BC = 15 cm
3x = 15
x = 15/3 = 5
AB =4x = 4*5 = 20 cm
Pythagorean theorem,
AC² = AB² + BC²
= 20² + 15 ²
= 400 + 225
= 625
AC = √625 = 25 cm
AC = 25 cm
