Answer:
Height=5.5 cm
Step-by-step explanation:
area pf parallelogram = B x H
33 = 6 x H
H=5.5 cm
Answer: 4.3
Step-by-step explanation:
11x2=22
22/3= 7.3
7.3-3= 4.3
Answer:
1. 51°
2. 40°
3. 65°
4. 60°
Step-by-step explanation:
The sum of the angles in a triangle is 180°. We can use the angles given to find the missing angle.
1. 51°
42+87+x=180
129+x=180
x=51
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2. 40°
110+30+x=180
140+x=180
x=40
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3. 65°
20+95+x=180
115+x=180
x=65
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4. 60°
60+60+x=180
120+x=180
x=60
<u>Assuming that k is variable:</u>
6k - 6²
<u>Assuming that 3k represents 3000:</u>
426×7
