kittyhmqz kittyhmqz

03-05-2020
Mathematics

contestada

this is a true or false answer please help me**

this is a true or false answer please help me class=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

03-05-2020

Answer:

5False

6 true

7 true

Step-by-step explanation:

5 Complementary angles add to 90 degrees not 180 degrees

6 40+50 = 90 so they are complementary

7 Supplementary angles add to 180

145+x = 180

Subtract 145 from each side

145-145 +x = 180-145

x = 35

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