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Black_prince [1.1K]
3 years ago
9

DEF is a right triangle​

Mathematics
1 answer:
EleoNora [17]3 years ago
5 0

Answer:

A right triangle is a triangle with one right angle 90 degree. The side opposite the right angle is called the "hypotenuse", and the other two sides are called the legs. The angles opposite the legs, by definition, are complementary.The Pythagorean Theorem states that in all right triangles, a^{2}+b^{2}=c^{2}.

Step-by-step explanation:

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Step-by-step explanation:

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ΔABC is a right triangle. Prove: a2 + b2 = c2 Right triangle BCA with sides of length a, b, and c. Perpendicular CD forms right
777dan777 [17]

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CD measures h units, BD measures y units, DA measures x units.

Draw an altitude from point C to Line segment AB Let segment BC = a segment CA = b, segment AB = c,  segment CD = h,  segment DB = y, segment AD = x,

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8 0
4 years ago
Read 2 more answers
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Answer:

B

Step-by-step explanation:

Adjacent means sharing a common edge or leg so here PTN is adjacent to PTS

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