hallie2003 hallie2003
  • 01-06-2020
  • Mathematics
contestada

Find m∠ABD
picture is attached

Find mABD picture is attached class=

Respuesta :

snog
snog snog
  • 01-06-2020

Answer:

DC = DA Given

DB = BD Reflexive property

ΔDCB ≅ ΔDAB LH

∠DBC = ∠ABD = 20°

Hope this helps!

Answer Link

Otras preguntas

"Gina wrote the following paragraph to prove that the segment joining the midpoints of two sides of a triangle is parallel to the third side. Given: ∆ABC Prov
Mary is making pillows for her Life Skills class. She bought 2 1/2 yards of fabric. Her total cost was $15. What was the cost per yard?
Europe dominated much of South and Southern Asia in the 1800 mainly because
Which sentences in these excerpts reflect the idea that a war affects not only the minds of the combatants but also their physical reactions?
How do ATP and NADPH connect light-dependent and light-independent reactions in photosynthesis? ATP and NADPH are produced in both reactions. ATP and NADPH are
Indicate the method you would use to prove the two triangles' congruent . If no method applies, enter \"none\". A) SSS. B) SAS. C) ASA. D) AAS. E) NONE
What element in the fourth period is an exception to the Aufbau principle?
how to write 5x - 7y = 14 in function form
what did the treaty of nanjing do?
Sexual awareness is usually not a significant issue during adolescence. True or False? Sexual awareness is usually not a significant issue during adolescence.