Help pls i need it "can u find the area

Mathematics

2 answers:

Dmitriy789 [7]3 years ago

8 0

The answer would be 84 because 10*10=100 and .5 times 4*4 equals 16 and they are both right triangles so 100-16= 84

Orlov [11]3 years ago

5 0

ANSWER:

EXPLANATION:

. :>

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Find the missing side lengths

Alik [6]

For this triangle in particular, we can use the special rules of a 30-60-90 triangle

This says:
The opposite side of 30° is: x
The opposite side of 60° is: x * sqrt(3)
The opposite side of the 90° is: 2x

We have our side length for 90° so we just have to work backwards
To find our 30° side length we must divide by 2
8/2 = 4
Which means your y = 4

Now that we have our 30° side length we can just multiple it by sqrt(3)

That means your x = 4 sqrt(3)

6 0

3 years ago

Read 2 more answers

Like y'all is so nice for helping me because this work is so hard so can yall help me and i will give barinlest☺️

ELEN [110]

Answer:

The answer is A I hope it’s right

Step-by-step explanation:

405-319=86

5 0

3 years ago

Given: AABC, AC = 5 m C = 90° m A= 22° Find: Perimeter of AABC A C B