What other information is needed to prove that Triangle CEB is congruent to Triangle AED by SAS congruence theorem?
1 answer:
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Answer:
Step-by-step explanation:
Area of shaded region= area of rectangle- area of triangle
Area of rectangle= l×b
=9×3
= 27m²
Area of triangle= b×h
= ×3×3
= ⇒4.5
Area of shaded region= area of rectangle- area of triangle
=27-4.5
=22.5m²
Square root of 12 (
)
Square root of 18 (
)
You can multiply these two together to get:
Therefore your answer is 6 square root of 6.
Square root of 18 (
You can multiply these two together to get:
Therefore your answer is 6 square root of 6.