If A and B are complementary angles, then they add up to 90 degrees.
So A + B = 90 => (x + 24) + (x + 16) = 90 => 2x + 40 = 90 => 2x = 50.
So x = 25, and thus, the measurement of B is (25 + 16) = 41.
The measurement of angle A is (25 + 24) = 49, and indeed they are complementary.
Answer: She will cut 25 pieces
Step-by-step explanation:
The total length = 5 m
She want to o cut many 1/5 meter long pieces from the ribbon
pieces she can cut from the ribbon will be
5 ÷ 1/5 = 5 × 5 = 25 pieces
For that you need the logarithm table
Answer:
around 9
Step-by-step explanation:
