Answered

Get the information you need with the help of IDNLearn.com's expert community. Our experts are ready to provide prompt and detailed answers to any questions you may have.

i need help with this question pls :)

I Need Help With This Question Pls class=

Sagot :

Jessiluvsdanceidn

Answer:

x=75º   definition of an isosceles triangle      or Base angle Theorem

y=60º  definition of complementary angles

Step-by-step explanation:

180-75-75=30

90-30=60

Some schools call theorems and deffintions by other names, but I tried to give you the ones that are most commonly used in all schools.

Koyinsolasalau2020idn

Answer:

y = 90, x= 105

Step-by-step explanation:

Total number of sides = ( n-2)180

n = number of sides

(4-2)180

2× 180=360

y is a right angle triangle = 90°

x=90+90+75+x= 360

255+x=360

x= 360-255

= 105

Thank you for participating in our discussion. We value every contribution. Keep sharing knowledge and helping others find the answers they need. Let's create a dynamic and informative learning environment together. Thank you for choosing IDNLearn.com for your queries. We’re here to provide accurate answers, so visit us again soon.