Question

if angle BDC and ACB are of right angle,find the value of angle CBD​

Answer 1

$\huge\underline{\mathbb\red{❥︎A}\green{N}\mathbb\blue{S}\purple{W}\mathbb\orange{E}\pink{R}}\:$

C = 40°. Therefore, angle ACD = 40°. Given, angle ACB = 90°.

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Answer 2

is

her total

2.

what

the length

journey.

The

of a triangle is 8+ 13m+ 7 M² &

two

its Si de are

2m² +3m +2 and 3 m² 4m

-1. find the three side of

the triangle a

perimeter