Find the center and the radius for each circle. Start by drawing a clear diagram.

Find the center and the radius for each circle. Start by drawing a clear diagram.

Is the answer to this 9:25 ratio? Is that right? how do I solve it?

I need a little help with this problem. In this triangle, cos A/cos B=

What is the radius of the larger cone?

Round to the nearest whole number.

prove that the point of tangency is the midpoint of the chord.

I know that the length of AC and AB is sqrt40 and the length of BC is sqrt32. Where do I go from here?

geometry question

Surface Area of cylinder A=95 Volume of cylinder A=136 Cylinder B is the larger cylinder

The Tokyo Tower in Japan is currently the world's tallest self-supporting steel tower. It's 333 meters tall. Emily builds a model of the Tokyo Tower that's 2775 mm tall. whats the scale of emily's...

A. 3.5 in B. 6.0 in C. 10.6 in D. 36.0 in

A. Pentagon B. Square C. Rectangle D. Triangle

Show how you can find an area formula for a kite using a reflection. (hint: Reflect half of the kite across its line of symmetry d sub 1 by folding the kite along d sub 1. How is the area of the triangle...

The seattle space needle is 604 feet tall. a model of the building is 48 inches tall. what is the ratio of the height of the model to the height of the actual space needle? I have 12-24...

I need serious help with math

The area is 1623.8 yd squared. The perimeter is 150 yd. What is the apothem of this regular polygon?

A. 10.8 yd B. 21.7 yd C. 32.5 yd D. 43.3 yd

There are four congruent circles inside the square that are all touching. The shaded region is everything but the 4 circles. What is the probability that the dart will land in the shaded...

A. 128 yd B. 154.4 yd C. 186.6 yd D. 192 yd

what is the sacle factore?

intersects at point G. If AE = BE, which equation must be true?

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