An orthocenter is the intersection of three <u>Altitudes in a triangle</u>
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Explanation:
Cos milky said it.
Answer:
x=17
Step-by-step explanation:
well the triangles are congruent so that equation has to equal 61, so set it equal to 61, once you do that subtract 10 with 61 giving you 51, then divide 3 with 51 and you get 17

The answer would be 4c^2+8c+3
The arrow stands for squared off you didn’t already know but these are very easy to solve because you just multiply it out
The diagonals bisect each other
Answer:
i think about 80 cm or 100cm