Answer:
it is a right triangle
Step-by-step explanation:
confirm if it is a right triangle using Pythagoras theorem
The Pythagoras theorem : a² + b² = c²
where a = length
b = base
c = hypotenuse
12² + 35²
144 + 1225 = 1369
square toot of 1369 is 37
so
12² + 35² = 37²
D=36
All angles of the triangle add up to 180. Subtract 180-59-55=66
Then the missing measurement is a vertical which means that E=66.
So then 180-78-66=36
11h+12
infinetly many solutions
answer : 226
difference : 5
‘0th’ term : 6
rule : 5n + 6
if n = 44
220 + 6 = 226
Its A
Step-by-step explanation: I took the test
