C. So
following squares or rectangles.
?
12.
A = 56 cm 4 cm
15.
12 cm A=?
?
19 cm
no
13.
A = 144 cm?
16.
obi
?
le
9 cm
+A=1 m²
ma
14.
+A=?+15 cm
·A=?
dodati aston
SO10
following squares or rectangles.
?
12.
A = 56 cm 4 cm
15.
12 cm A=?
?
19 cm
no
13.
A = 144 cm?
16.
obi
?
le
9 cm
+A=1 m²
ma
14.
+A=?+15 cm
·A=?
dodati aston
SO10
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Answer:
12. 14cm
13. 16cm
14. 75cm²
15.228²
16. 1m
Verified answer
Answer:
12. 14 cm
13. 16 cm
14. 225 cm²
15. 228 cm²
16. 1m
Step-by-step explanation:
12. 56÷4=14
13. 144÷9=16
14. 15²=225
15. 12×19=228
16. √1= 1