Question 56 of 98 Which measurements could create more than one triangle?
A. A triangle with sides measuring 7 inches, 10 inches, and 20 inches
B. A triangle with angles measuring 50° and 80° and an included side
measuring 6 inches
C. A triangle with sides measuring 6 inches, 10 inches, and 14 inches
D. A triangle with sides measuring 18 mm and 21 mm and a
nonincluded angle measuring 55°
SI

225x²+4=0

225x²=0-4

225x²=-4

x²=-4/225

x=±√-4/225

well we know there are 4 clubs in 52 cards so it’s replaced so it should be 3/51

step-by-step explanation:

second option

step-by-step explanation:

the measures of a triangle equal 180. use that to find x.

2x+3x+4x=180

9x=180

9x/9=180/9

x=20

now you know x, you know angle a is 40°, angle b is 60°, angle c is 80°.

because angle a is 40°, the first option doesn't work.

because angle b is 60°, the second option does work.

when you add angle a and b, you get 100°. complementary means it equals 90°, so the third option doesn't work.

when you add angle a and c, you get 120°, which is not 100.

●yes, this statement is absolutely apt.

hope this you