I think it is 73° not sure
A = 1/2 *2 * h (b1+b2)
a*2 = h (b1+b2) /h
a*2/ h = b1+b2-b1
a*2-b1/ h =b2
Answer: 62%
Step-by-step explanation:
To Express fraction as a percentage, convert to a decimal then multiply by 100
= 31/50 = punch 31 ÷ 50 in a calculator, it gives 0.62
To Express in percentage
= 0.62 x 100
=62%
I hope you understand.
Please mark as brainliest answer.
False the Pythagorean theorem is A2+B2=C2 hope this helps!
