Answer:
Step-by-step explanation:
=3+(18-6)+20÷4
=3+12+20÷4
=3+12+5
=20
use BODMAS rule (Bracket of Division, Multiplication, Addition, and Subtraction)
You have to add 4 and 9 then drop your variable
Answer:
4
Step-by-step explanation:
picture attached as explanation
We can see through alternate interior and exterior angles, corresponding angles, and vertical angles what the measures are.
Area=14cm×6cm=84 cm²
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