Question

Which of the following groups of measurements will form a triangle?
a 3 in., 10 in., 15 in.
b 5 in., 7 in., 10 in.
c 2 in., 15 in., 20 in.
d 3.5 in., 3.5 in., 7 in.

Answer 1

Answer:

non of the above

in a 3² + 10²=109 which is not the square of 15in

b 5² + 7²=74 which is not the square of  10 in

c2² + 15²=229 which is not the square of 20 in

d 3.5² + 3.5²=24.50 which is not the square of 7

Step-by-step explanation: