The sixth grade class is going to the local art musem's dinoaurexhibit. There was 52 students in the class. The total cost of th
2 answers:
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Answer:
m<L =
Step-by-step explanation:
Triangle JKL is an isosceles triangle, given that <J ≅ <L. An isosceles triangle has two of its angles and sides to be equal.
The exterior angle formed =
But,
<J + <L = (the sum of two opposite interior angles is equal to the exterior angle)
Let <J ≅ <L be represented by a, so that;
a + a =
2a =
a =
=
The measure of <L is m<L = (m<L =
Thus,
m<J ≅ m<L =