Question

please answer this question 6 or 7

Answer 1

....mark brain ONLY IF it helped

Answer 2

this is your answer

6) Given = (i) ABCD is a ractangle
(ii) BC = 6 cm ( therefore AD = 6 cm )
(iii) AB = 8 cm

solution = in ractangle ABCD
angle A = 90° ( right angle )
angle B = 90°
angle C = 90°
angle D = 90°

in triangle ABD
angle A = 90°

by Pythagorean theorem
hypotenuse ^2 = perpendicular ^2 + base ^2
= (BD) ^2 = (AB)^2 + (AD)^2
= (BD)^2 = 8^2 + 6^2
= (BD)^2 = 64 + 36
= (BD)^2 = 100
= BD = √100
= BD = 10 cm

hope this helps you