B
b
та
Diagram NOT
accurately drawn
7.4 cm
450
80°
4
D
5.8 cm
С
S
3lha
ABC is a triangle.
D is a point on AC.
Angle BAD = 45°
Angle ADB = 80°
AB = 7.4 cm
DC = 5.8 cm
ele
Work out the length of BC.
Give your answer correct to 3 significant figures.
if you do 1/5 it also equals .2, so that is the answer.
Answer from: Quest
i only know the sequence of arithmetic it adds the first is 5+4 then it goes up as it adds to then it is 9+5 then 14+6 then to 20+7 and so on. 5,9,14,20,27,35.
step-by-step explanation:
Answer from: Quest
3
step-by-step explanation:
because where the point where the 2 lines intersect is (3,-1) the x value is 3
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