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In triangle ABC, ∠ B = 90°. The line BD is drawn at… | StemPy Lab
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In triangle ABC, ∠ B = 90°. The line BD is drawn at right angles to AC, with D on AC, AD = 4 cm and DC = 9 cm. Find BD.
Mathematics
Hard
High School (9–10)
General
Geometry › Triangles
Board Exam
SAT
Created by
StemPy Lab
In triangle ABC,
∠
B
=
90
∘
\angle B = 90^\circ
∠
B
=
9
0
∘
. The line BD is drawn at right angles to AC, with D on AC,
A
D
=
4
cm
AD = 4\ \text{cm}
A
D
=
4
cm
and
D
C
=
9
cm
DC = 9\ \text{cm}
D
C
=
9
cm
. Find BD.
36
cm
36\ \text{cm}
36
cm
13
cm
13\ \text{cm}
13
cm
6.5
cm
6.5\ \text{cm}
6.5
cm
6
cm
6\ \text{cm}
6
cm
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