Answer:
280 cm2
Step-by-step explanation:
1)find the area of square
A=LW
=10×10
=100
2) find the area of triangle
A=B×H÷2
=10×9/2
=45
Coz,there are 4 triangle we multiple by 4
=45×4
=180
3)find the total surface area by adding the two
=100+180
=280cm2
Answer:
58.8
Step-by-step explanation:
8.4 x 7= 58.8
you ould also think of it like 8x7.
then 4 x7 and then move the decimal right one to make it a smaller number
<h2>Reproductive organs</h2>
HOPE IT HELPS
PLEASE MARK ME BRAINLIEST ☺️
Answer:
17 weeks
Step-by-step explanation:
add 77 and 42 then divide by 7
Answer:
The answer is C. $7.56
Step-by-step explanation:
7(0.08 + 1) = 7.56
