please slove this 4 question as 7 th class level
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Area of triangle=1/2×base×ht
b=9cm ht=6cm
area=1/2×9×6=9×3=27cm2
PQ=7.5cm =base , new ht=TR
area=1/2×PQ×TR
27cm2=1/2×7.5×TR
TR=27×2/7.5=54/7.5=7.2cm
HOPE IT HELPS YOU
PLEASE MARK AS BRAINLIEST
b=9cm ht=6cm
area=1/2×9×6=9×3=27cm2
PQ=7.5cm =base , new ht=TR
area=1/2×PQ×TR
27cm2=1/2×7.5×TR
TR=27×2/7.5=54/7.5=7.2cm
HOPE IT HELPS YOU
PLEASE MARK AS BRAINLIEST
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