A school crossing dimensions has in figure show
1 what is the area of school board
Attachments:
Answers
Answered by
2
area of school board = area of triangle + area of rectangle
= 1/2 × 76cm × 76cm - 38cm + 38 cm × 76 cm
= 5738 cm2
= 1/2 × 76cm × 76cm - 38cm + 38 cm × 76 cm
= 5738 cm2
Similar questions