Answer:
463833
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Medium
Solution
verified
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In △ABD and △ACD, we have
DB=DC ∣ Given
∠ADB=∠ADC ∣ since AD⊥BC
AD=AD ∣ Common
∴ by SAS criterion of congruence, we have.
△ABD≅△ACD
⇒AB=AC ∣ Since corresponding parts of congruent triangles are equal
Hence, △ ABC is isosceles.
Answer:
48%
Step-by-step explanation:
(24/50)2
= 48/100
= 48%
Dividing 1.93km by 23 minutes, you get 0.083 km per minute, or 5.03 km per hour
Answer:
The 1st, 3rd, and 5th statements are correct.
Step-by-step explanation:
YZ has the same angle as XY, so the length is the same.
A^2+B^2=C^2 shows that XZ equals 9 sqrt 2 cm.
The hypotenuse is always the longest segment in the triangle.
Answer:
i have the same question
Step-by-step explanation:
