can anyone help me on my last question?

Question

anonymous · Answer

whats your last q

anonymous · Answer

attachment

anonymous · Answer

m<ADB=14

anonymous · Answer

can you show me how you got that and show me how you get the rest of them please?

anonymous · Answer

m<ADB=180
m<A+m<ADB+m<ABD=180
     90    +  m<ADB + 76 =180
               166 +  m<ADB =180
                           m<ADB =180-166
                             m<ADB =14

anonymous · Answer

ok is that how you do all of them

anonymous · Answer

m<CDB+128=180B
m<CDB=180-128
m<CDB=52
m<BCD+m<CDB+m<DBC=180
      90   +      52   +m<DBC=180
                     142 + m<DBC=180
                              m<DBC=180-142
                                m<DBC=38

anonymous · Answer

m<B=76+38
m<B=114

anonymous · Answer

ok so how come you did not have to do all the things you did on the other ones for this one

anonymous · Answer

which one?

anonymous · Answer

I do,which one need to do first

anonymous · Answer

m<b

anonymous · Answer

I have to find m<CDB first

anonymous · Answer

well chris angle B wud b 114,but the missing angle is 38

anonymous · Answer

than next find m<CDB
than add ; 
m<CBD+m<ABD=m<b

anonymous · Answer

KBOY can u finish the rest,I have to go ty

anonymous · Answer

uhmmmm hello?

anonymous · Answer

chris buddy. u hav answer to q2?

anonymous · Answer

how do i figure it out im clueless right now

anonymous · Answer

well there are three angles in the triangle. u hav the value of two and you need to find the third. sum of angles of a triangle =180

anonymous · Answer

so 180 = angle A + 76 + ADB, and we knw that angle A is 90, so 180=90+76+ADB..solve for ADB now

anonymous · Answer

14

anonymous · Answer

yup. q3 we worked out already when we did q1

anonymous · Answer

so the answer 2 number 2 is 14

anonymous · Answer

yeah. and the answer to q3 is 180-128, we already worked this owt wen we did q1

anonymous · Answer

ok so whats next?

anonymous · Answer

are you familiar with pythagoras?

anonymous · Answer

hello?

anonymous · Answer

sorry my mom made me do something and no

anonymous · Answer

ok. the theorem says that the square of the hypotenuse is equal to the sum of the squares on the other two sides. the hypotenuse is the length of the side opposite the 90degree angle

anonymous · Answer

so what is the hypotenuse in triangle BDC

anonymous · Answer

90?

anonymous · Answer

the hypotenuse is the side opposite the 90degree angle. the hypotenuse is 16

anonymous · Answer

ok ima give you the answers coz i gta go. 4.  CD= sqrt(175)

anonymous · Answer

5. sin(76)= AD/16...AD=16sin(76)

anonymous · Answer

6. BA=16sin(14)