Answer: ghrhuydduyfgjrguh
Step-by-step explanation:
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Answer:
The base angles theorem converse states if two angles in a triangle are congruent, then the sides opposite those angles are also congruent. The Isosceles Triangle Theorem states that the perpendicular bisector of the base of an isosceles triangle is also the angle bisector of the vertex angle.
Step-by-step explanation:
Answer:
First diagonal: 7.874
Second diagonal: 8.3666
Step-by-step explanation:
We use the Pythagorean Theorem to find these.
First diagonal = 5²+6²=c²
25+36=c²
61=c²
√61=c
c=7.874
Then we use that to find the second diagonal.
7.874²+3²=c²
61+9=c²
70=c²
√70=c
c=8.3666
The algebraic expression is a+8
Step-by-step explanation:
We need to rewrite each question as algebraic expression.
The question is:
what is the sum of a and 8
The algebraic expression is:
Sum is denoted by + sign
So, a+8
The algebraic expression is a+8
Keywords: Algebraic expression
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