Answered

IDNLearn.com makes it easy to find the right answers to your questions. Get comprehensive answers to all your questions from our network of experienced experts.

Angle C is 60 degrees and angle CAB is 78 we need to find angle DAB

Angle C Is 60 Degrees And Angle CAB Is 78 We Need To Find Angle DAB class=

Sagot :

Answer:

∠ DAB = 48°

Step-by-step explanation:

The sum of the 3 angles in Δ ACD = 180° , then

∠ CAD + 60° + 90° = 180° , that is

∠ CAD + 150° = 180° ( subtract 150° from both sides )

∠ CAD = 30°

Then

∠ DAB + ∠ CAD = ∠ CAB

∠ DAB + 30° = 78° ( subtract 30° from both sides )

∠ DAB = 48°

Thank you for being part of this discussion. Keep exploring, asking questions, and sharing your insights with the community. Together, we can find the best solutions. Your search for answers ends at IDNLearn.com. Thanks for visiting, and we look forward to helping you again soon.