3 years ago

Please answer number 8 thank youuu

Mathematics

2 answers:

almond37 [142]3 years ago

8 0

Answer:

35 units

Step-by-step explanation:

AD = BD = 8

opposite angles are equal

BD = BC = CD = 8

equilateral triangle

11+8+8+8 = 35

Alexxx [7]3 years ago

4 0

Answer: 35

Step-by-step explanation:

Triangle BDC is an equilateral triangle

Triangle ABD is an isosceles triangle

so the length of BD is 8

because BDC is equilateral all sides are 8

then you add your numbers up

8+8+8+11

=35

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