Question

Math Help please

Answer 1

so than these two lateral sides are congruent how you name this triangle ?

Answer 2

and from this what result than these two lateral sides are congruent ? how are these two angles of the base ?

Answer 3

you dont know it ?

Answer 4

please collaborate - i like help you

Answer 5

so this is an isoscelle triangle with two lateral sides congruent and from this result that these two angles of the base are congruent too

so with this knowladge you can writing that 2x = 50 => x = ?

Answer 6

Sorry i was doing the problem

Answer 7

so x = 50/2 = 25

than you know that thes sum of measure of angles of the base is equal 50+50 =100

so how many degree has the 3rd angle ?

Answer 8

courage please i m here to help you

Answer 9

Is this how you solve it the triangle add to 180 degrees

<a + <b + <c =180

50 + 50 + <c = 180

add like terms

100 + <c = 180

subtract 100 from each side

<c = 180-100

<c = 80

<c = 5y+ 10

80 = 5y+10

subtract 10 from each side

80 -10 = 5y+10-10

80-10 = 5y

70 = 5y

divide by 5

70/5 =5y/5

Answer 10

Y=14

Answer 11

exactly very nice

Answer 12

Sorry i wasnt responding i was just figuring it out

Answer 13

ok this mean that you know it how you can solve it right - congrat