Jaciebearidn
Answered

Connect with a knowledgeable community and get your questions answered on IDNLearn.com. Our platform offers reliable and detailed answers, ensuring you have the information you need.

find lkm pls will give branlist

Find Lkm Pls Will Give Branlist class=

Sagot :

StarFire1989idn

Answer:

[tex]3x - 70 = 50 + x \\ 2x = 120 \\ x = 60[/tex]

so ..

X=60

and

3x-70=180-60=110

Step-by-step explanation:

According to the theorem of exterior Angle,

Measure of Exterior angle=Sum of two OPPOSITE interior angles

Thebecksidn

Answer:

angle LKM = 110 degrees

Step-by-step explanation:

angle JKL = 180 - (3x-70) because they are supplementary angles

angle JKL + x + 50 = 180 degrees because the sum of all the interior angles of a triangle equals 180 degrees

substituting for angle JKL:

180 - (3x - 70) + x + 50 = 180

180 - 3x +70 + x + 50 = 180

simplify:

-2x = -120

x = 60 degrees

angle LKM = 3(60)-70 = 110 degrees

We are delighted to have you as part of our community. Keep asking, answering, and sharing your insights. Together, we can create a valuable knowledge resource. For trustworthy and accurate answers, visit IDNLearn.com. Thanks for stopping by, and see you next time for more solutions.