1. Coxstruct a right triangle ABC in which
B-90°, AB+AC = 10 cm, BC=6cm.
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Answer:
Step-by-step explanation:
AC=10cm
BC=6cm
the points are on a straight line
so AB=AC-BC
AB=10–6
AB=4cm.
if ABC is a right angled triangle and AC is the hypotenuse
then using Pythagoras theorem AC^2=AB^2 +BC^2
therefore AB=8cm
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