 , 14.09.2018 04:43 skdkdksks

# How do you do this? ? i don’t understand at all    ### Another question on Mathematics Mathematics, 01.02.2019 19:26
Zack and tia played chess for 50 min they put the chessboard away at 11: 20 when did they start Mathematics, 01.02.2019 10:32
Ineed asap. 35 points. in order for two polygons to be similar, two conditions must be met. first, all pairs of corresponding sides must be in proportion. second, all corresponding angles must be congruent. prove that angle congruence is not enough, by itself, to establish that two polygons are similar. do this by describing or drawing two polygons that are not similar but whose corresponding angles are all congruent. Mathematics, 01.02.2019 08:23
The roof of a farm silo is the shape of a hemisphere and is made of sheet tin. if the diameter of the silo is 126.5 feet, how much sheet tin is needed to make the roof? (use π = 3.1416.) Mathematics, 01.02.2019 06:14
The perimeter of △cde is 55 cm. a rhombus dmfn is inscribed in this triangle so that vertices m, f, and n lie on the sides cd , ce , and de respectively. find cd and de if cf=8 cm and ef=12 cm. the answer is not cd=20 and de=15. i have tried that one, it does not work.
How do you do this? ? i don’t understand at all
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