Answer:
60%
Step-by-step explanation:
I hopes this helps.
The <em>additional information</em> needed to prove that both triangles are congruent by the SSS Congruence Theorem would be: <em>C. HJ ≅ LN</em>
<em>Recall:</em>
- Based on the Side-Side-Side Congruence Theorem, (SSS), two triangles can be said to be congruent to each other if they have three pairs of congruent sides.
Thus, in the two triangles given, the two triangles has:
- Two pairs of congruent sides - HI ≅ ML and IJ ≅ MN
Therefore, an <em>additional information</em> needed to prove that both triangles are congruent by the SSS Congruence Theorem would be: <em>C. HJ ≅ LN</em>
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Learn more about SSS Congruence Theorem on:
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Answer:
y = 5
The value of y is 5.
Step-by-step explanation:
RS + ST = RT
4y + 2 + 2y + 7 = 10y - 11
4y + 2y + 2 + 7 = 10y - 11
6y + 9 = 10y - 11
-9 -9
-------------------------
6y = 10y - 20
-10y -10y
-------------------------
-4y = -20
/-4 /-4
-------------------------
y = 5
Answer:
i think factor the expression (r+7)(r+14) is answer
Step-by-step explanation:
ANSWER
ai) AC and AD
aii) CE and DE
b) 4√10cm
EXPLANATION
ai)
The center of the circle is A.
The radius is the distance from the center to any point on the circumference.
The radii are AC and AD.
aii) The tangent to a circle touches the circle at only one point.
The tangents to the circle are DE and CE.
c) The radius is perpendicular to the tangents.
This means that
Triangle ADE is a right triangle.
If AC is 6cm then AD is also 6cm.
We substitute the values to obtain,