Question

find angle A, B, C and D. Pls help me to solve this question. who solve the problem will be mark as brainlist.

Answer 1

angel A+ angel B+angle C+angle D=360°
→2x+10+3x+5+4x+5+60=360°
→9x=360-80
→x=280/9
→x=31.11.
angel A=2x+10=2×31.11+10=72.22°.
angle B=3x+5=3×31.11+5=98.33°.
angle C=4x+5=4×31.11+5=129.44°.
angle D=60°.

Answer 2

$hello \: answer \: is \: in \: above \: \\ attachment \: hope \: that \: \\ helps \: please \: thank \: it \:....$