This picture shows a proof of the Pythagorean theorem because

Question

B
b
C
b
2
b
b
b
54
a² a
b²
b
a
Figure 4-A
(1 point)
b
B
b
a
Figure 4-B
a = b = c, so the Pythagorean theorem holds true.
The four yellow triangles are congruent in both large squares and the
large squares are congruent, so c² = a² + b²
O a

Answer 1

= a + b + c and c = a + b
Therefore, a² + b² = c², which is the Pythagorean theorem.