Question

a pennant in the shape of an isosceles triangle has equal sides each measure 13 the altitude is x+7 and the base is 2 what is the length of the base?

Answer 1

2

Answer 2

how did u get that ?

Answer 3

its given in the problem. base is 2

Answer 4

oh srry itz 2x not 2

Answer 5

\[x ^{2}+(x+7)^{2} = 13^{2}\]

Answer 6

solve for x

Answer 7

then base will be 2x

Answer 8

base is 10 i think

Answer 9

can u explain

Answer 10

http://www.dabbleboard.com/draw?b=Guest707434&i=0&c=58f5bec21049000565dd68b35a0f1aa7bdb05cae

join me there i will explain

Answer 11

click on the link and let me know if you want me to explain.

Answer 12

can u jus show me urr work please