Answer:
The last choice: 25. 12 / pi
Explanation:
The relationship b
Acute triangle; m<CDB = 180 - 130 = 50 and m<2 = 180 - 70 - 50 = 60.
<em>reme</em><em>mber</em><em> </em><em>that</em><em> </em><em>all</em><em> </em><em>angles </em><em>in</em><em> </em><em>a</em><em> </em><em>tria</em><em>ngle</em><em> </em><em>add</em><em> </em><em>up</em><em> </em><em>to</em><em> </em><em>1</em><em>8</em><em>0</em><em>°</em><em>.</em>
<em>And </em><em>angles </em><em>on</em><em> </em><em>a</em><em> </em><em>straight</em><em> </em><em>line</em><em> </em><em>add</em><em> </em><em>up</em><em> </em><em>to</em><em> </em><em>1</em><em>8</em><em>0</em><em>°</em><em>.</em>
RQ + QS = RS
Hope this helps!
Answer:
Isoceles
Step-by-step explanation:
Isoceles triangles have 2 sides that are the same length.
Answer:
The cheapest is the Kenyan tea which costs £1.05 for each 100g.
Step-by-step explanation:
A)
200 g of Kenyan tea costs £2.10
1. Calculate the rate of each gram, by dividing 2.10/200
0.0105 x 100 = £1.05 for each 100g
300 g of Columbian tea costs £3.45
1. Calculate the rate of each gram, by dividing 3.45/300
0.0115 x 100 = £1.15 for each 100g
1. Calculate the rate of each gram, by dividing 1.70/150
150 g of Indian tea costs £1.70
0.01133333333 x 100 = £1.133333333 for each 100g
B) The cheapest is the Kenyan tea which costs £1.05 for each 100g.