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In the figures below, the measures of tw...

In the figures below, the measures of two angles are shown. Write the third angles as a sum or difference and compute its measure.
'(##VPU_TTT_MAT_VII_C01_E01_002_Q01##)'
`angle D A B=….. .+…... = ….`angle DAB=`

Text Solution

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angle DAB =angle DAC^prime+angle CAB =40^(circ)+60^(circ):=100^(circ).
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