3.2 × 10-4 3.2 × 10-5 3.2 × 10-7 32 × 10-4
Answer:
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Step-by-step explanation:
Correct option is D)
By property of similar triangle, we have
DE
AB
=
DC
BC
=
CE
AC
3
4
=
4.8
BC
=
4.2
AC
⇒ BC=6.4 and AC=5.6
Hence CA=5.6cm,DA=6.4cm
yes u multiple and divided so ans caome 150
Distribute the 2 to x the variable which turns out to 2x then distribute the Same 2 to 7 and you'll get 14 so now you have
2x+14+10= 24
2x=24
2x/2=24/2
X=12
The answer is 21
the area of the small rectangle is 6 and the area of the bigger one is 15
15+6=21
