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professor190 [17]
3 years ago
5

Help! Check answer? My answer x=80

Mathematics
2 answers:
GuDViN [60]3 years ago
8 0
The is the correct answer x=80
liubo4ka [24]3 years ago
7 0
Because their angles are the same,
you can find a scale by doing 25/5 which is 5 then use that like this:

7*5 =35

to find the last side.

Then sum them: 20+25+35=80

80 is correct :)
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