You are viewing a single comment's thread from:

RE: Steem math

in #math • 7 years ago

since AB parallel DC and AD same length as BC
either z=110° or z=180°-110° and x=y or x=180°-y
form the picture I would say z=110° is the case and so x=y
360°=110°+x+y+z
250°=110°+x+y
140°=2x
x=70°

answer x=70° y=70° z=110°

7 years ago in #math by
$0.00
    1 vote
    Reply 0

    Coin Marketplace

    STEEM 0.17
    TRX 0.16
    JST 0.029
    BTC 62449.67
    ETH 2429.76
    USDT 1.00
    SBD 2.58