NEED HELP BADLY... PLEASE HELP WILL GIVE BRAINLY ITS GEOMETRY IM TERRABLE AT IT.....

Mathematics

1 answer:

Mariulka [41]3 years ago

6 0

I can give you are summary of how to do it. UK geometry is somewhat different to US with regard to symbols used and names.

You need to prove that the 2 triangles BCE and ADE are congruent and then you can say that the sides are also congruent:- Sides BC and AD are equal (opposite sides of a parallelogram) Also < CBE = <ADE ( alternate angles) and < BCE = EAD ( alternate angles) So the triangles are congruent by 2 angles and the corresponding side, ( I think that would be ASA in the US).

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WITCHER [35]

Answer:

Step-by-step explanation:

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3 years ago

Read 2 more answers

4. Lydia cut out her initial from a piece<br><br> of construction paper,

Ratling [72]

Answer:

Option A is correct.

10 square centimeters.

Step-by-step explanation:

Complete Question

The complete Question is attached in the first attached image.

Lydia cut out her initial from a piece of construction paper. How many square centimeters of construction paper are used to make Lydia's initial?

A) 10 square centimeters

B) 11 square centimeters

C) 15 square centimeters

D) 22 square centimeters

Solution

From the second attached image, it is evident that we can split the L-shaped figure into two rectangles of dimensions (3 cm by 1 cm) and (7 cm by 1 cm)

The total area of the figure is thus

(3 × 1) + (7 × 1) = 10 cm²

Hope this Helps!!!