Answer:
the answer is a-11
Step-by-step explanation:
f(x)=2x+3
f(4)=2(4)+3
f(4)=8+3
f(4)=11
Answer:
a.Angle. 3
Step-by-step explanation:
Angle 3 is complementary to angle 4.
Because 70+20=90°
Answer:
Surface area=114 cm^2
Step-by-step explanation:
Surface area of a cuboid is given be 2(lb+bh+lh). ATQ, l=3, h=3, b=8. Plugging them into the formula, we will get surface area=114 cm^2
Answer:
the second one i think
Step-by-step explanation:
because both have 2 sides with 1 angle
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1 cm = 10mm
5 mm : 10mm : :1 : 2
hoped i helped. ^-^
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