Answer:
32z-14
Step-by-step explanation:
2(9z-8)+2(7z+1)
18z-16+14z+2
simplify
32z-14
Answer:
BD = 3 units
Step-by-step explanation:
Since, AD is an angle bisector of ∠BAC,
m∠BAD = m∠CAD = 20°
CD = 3 units
In ΔACD and ΔABD,
m∠BAD = m∠CAD = 20° (Given)
AD ≅ AD [Reflexive property]
Therefore, by H-A property of congruence both the triangles will be congruent.
And by CPCTC,
CD ≅ BD = 3 units
Answer:
n=5, n^2 = 36 now
Step-by-step explanation:
