Answer:
12. <MAH = 55°
13. <MAT = 110°
m<AMT = 35°. m<MSA = 90°
m<MAH = 90° - 35° = 55°
MTAH = m < MAH = 55°
m<MAT = m<MAH + m<TAH
= 55° + 55°
= 110°
14. x= 6
15. BC = 46
:• BC = 2x + 34
AD = 7x + 4
→ 5x = 30
→ 12 + 34
hope it helps goodluck:>>
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Answer:
12. <MAH = 55°
13. <MAT = 110°
m<AMT = 35°. m<MSA = 90°
m<MAH = 90° - 35° = 55°
MTAH = m < MAH = 55°
m<MAT = m<MAH + m<TAH
= 55° + 55°
= 110°
MATH is rhombus, AH and MT are diagonals.
14. x= 6
15. BC = 46
:• BC = 2x + 34
AD = 7x + 4
:• 2x + 34 = 7x + 4
→ 5x = 30
→ x = 6
:• BC = 2×6 + 34
→ 12 + 34
→ BC = 46
hope it helps goodluck:>>